Frequency

Frequency Meter (PSF-FM9) Application: o HV and LV switchgear panels o Control and relay panels o Power control center (PCC) panels o Motor control center (MCC) panels o Test benches o Laboratory equipment Benefits: o Compact size o Easy to fit and use o Ideal replacement for analogue meters o Fully digital for high accuracy and availability o Wide measurement range Features: o Displays Frequency regularly and Voltage on push of button o True root mean square (RMS) measurement o Ultra bright, industrial grade, four digit seven segment  LED display o Auxiliary power supply: 230 Volts(± 20 Volts) Specifications: o Auxiliary power supply: 230 Volts(± 20 Volts) o Burden on Aux.: o Measuring Rage: Volts, Hz o Bezel size: 96 x 96 mm o Panel cutout: 92 x 92 mm o Depth (behind bezel): 48mm o Weight: 0.3 Kg (Approx.)

New Page 1 New Page 1 MASTECH MS AC/DC Digtal Clamp Meter Temp Frequency   DESCRIPTION-: MASTECH MS AC/DC Digtal Clamp Meter Temp Frequency This clamp meter allows properties of the electrical current test, like measure AC/DC current, AC/DC voltage, resistance, capacitance,temperature, frequency,diode and circuit, etc. Features: Professional AC/DC digital clamp meter. It is designed according to IEC and IEC concerning safety requirements. Use for measure AC/DC current, AC/DC voltage, resistance, capacitance,temperature, frequency,diode and circuit, etc. When measure DCA, the display can automatically reture to zreo. When measure AC voltage, it can measure the voltage's frequency. Continuity test, can test the circuit to be on or off. With a LCD display to show datas. Data can be hold. Display is counts. Safe and professional. Specifications: Display: counts DCV: V+/-V+/-1.0% ACV: V+/-V+/-1.2% DCA: A+/-3.0% ACA: A+/-3.0% Resistance: k/40k/400k/4Mω+/-Mω+/-2.0% CAP: 4n/40n/400n/4uF+/-4.0% Frequency: 40Hz to 100kHz +/-2.0% Temperature: -40°C to 750°C+/-1.0% Duty cycle: 0.1% to 99.9% Power: 6F22 9V Battery (Not included) Item size: cm Item weight: 414g Package size: cm  

Research has proven that dogs react well to commands if delivered through high frequency whistles. But imagine a scene where one unfortunate day your dog runs away on a busy street, you want to call him back but panic chokes you or the noise doesn't let your voice reach him!, Trixie High Frequency whistle for Dogs is a metal dog whistle that lets you communicate to your dog despite the noise around you and its tone stays same. Its adjustable to a constant frequency for unambiguous commands.   Features: Metal and plastic body, with frequency guard, guarantees a uniform tone frequency, Individually tunable, Very quite. supreme supremewidgets Create Widget or customize colors.   supremeauctiononlinesoftware.widgets.GalleryZ.swf supremewidgets Create Widget or customize colors.   supremeauctiononlinesoftware.widgets.GalleryBasic.swf supremewidgets Create Widget or customize colors.   supremeauctiononlinesoftware.widgets.FeedbackWidgetBasic.swf

Prometheus brought fire to mankind Arthur R. von Hippel “Dielectrics and Waves”, 1954 Our contribution? There are only few areas of research and development of a comparable scientific and technological extension as microwave and high frequency processing. “Pr- essing” means not only application of radiation of 300 MHz to 300 GHz f- quency to synthesis, heating or ionisation of matter but also generation, transm- sion and detection of microwave and radio frequency radiation. Microwave and high frequency sources positioned in the orbit are the foun- tion of modern satellite telecommunication systems, gyrotron tubes being pr- ently developed in different countries all over the world will most probably be the major devices to open up a new era of energy supply to mankind be means of - sion plasma. Although initiated by military purposes during the Second World War (RADAR, Radio Detection and Ranging), microwave and high frequency utilisation has spread over almost every important aspect of normal day life since than, from individual mobile phones and kitchen microwave ovens to industrial food processing, production of composites as sustainable building materials, green chemistry, medical applications and finally infrastructure installations like GPS and Galileo, to name only few examples. These different areas of microwave and high frequency radiation application can not be unified within one group of scientists and technologists. There are s- eral distinguished communities active e.g., in the area of telecommunication s- tems, strong microwaves for fusion plasma or plasma based materials processing.

Kerone Engineering Solution Ltd. offers a wide range of Industrial Heaters, dryers, Ovens, Coating machines and Lab equipment to our global based clients. We specialize in designing and manufacturing Radio Frequency Dryers (RF Dryers). We manufacture and install numerous categories of Radio Frequency Heaters include Radio Frequency Dryer, Online Radiofrequency Dryer and Batch Dryer for all types of Industries specific to customer needs and requirements. These machinery are manufactured using high grade raw material and latest technology. If you want to buy Industrial heating equipments online from India, you are viewing the perfect advertisement... For More Details Contact to us: Kerone Engineering Solution Ltd. Regd Office: B/10,Marudhar Industrial Estate H.P.Gas Godown Lane,Goddev Fatak road Bhayander(E), Thane - 401105, India. P.H: +91-22-28150612/13/14 Email-Id: info@kerone.com,Sales@kerone.com Website: http://www.kerone.com/contact.php

Mobile Frequency Jammer in Indore, 9717228368, www.spymarket.in Spy Universe is a leading name of Mobile Jammers in all over in India. We are leading provider of best tools to maintain the silence at the places like hospitals and libraries. We have Jammers such as Portable Mobile Phone Jammer, Portable Cell Phone Jammer, Portable Mobile Signal Jammer, High Power Cell Phone Jammer, High Power Mobile Phone Jammer, Hidden Camera Jammer, Wireless Camera Jammer, Security Camera Jammer, Mobile Jammer Pouch Etc. 100% genuine and authenticated products 10% off on online purchasing Cash on delivery (COD) Home delivery within 24 hours Cell phones are the best invention until now. There is not any doubt over the utility of this fabulous device. However, few nasty minded people are trying to ruin the advantages of this device. Unwanted and unnecessary access of the cell phones is the major concern. To stop such things, mobile jammers are the best invention. They can block the signals of GSM, CDMA, 2G, 3G and even 4G. They are very helpful for the places like hospitals, schools, libraries, temple and other places. Powerful features of mobile jammers: 1. Interface standards: spy camera, audio, Bluetooth and bug device 2. Wireless frequency up to 2400-2500 MHz 3. Output power: 2.7 watt 4. Effective range up to 20 meters 5. Network: 1.0g, 1.2g, 2.4g 6. Work duration: 150 minutes approximately We deliver these products In Kirti Nagar, Connaught Place, Patel Nagar, Bhagirath Place, Karol Bagh, Nehru Place, Laxmi Nagar, Lajpat Nagar, Pitampura, Khan Market, Paharganj, Sarojini Nagar, Noida, Vaishali, Faridabad, Ghaziabad, Gurgaon and Delhi NCR and all over India. For more information, please contact: Spy Universe K-56, Basement, Lajpat Nagar-2, New Delhi - 110024 Call: 9717226478, 9717228368 Landline no - 01141623435 E-mail ID: contact@spyuniverse.co.in Visit: www.spymarket.in

Portable Mobile Cell Phone Signal Frequency Jammer / Modulator for 3G / GSM / CDMA / 4G Product Description you are in the middle of your presentation and all of a sudden one of your clients excuses him waving his mobile phone in air and moves out of meeting room. You are trying to work in office but visitors are constantly taking loud on mobile phones. You are trying to study hard for exams and your neighbor is shouting on his mobile phone. These are some of the numerous times when you sincerely wish there were no mobile phones. Here we have come with a mobile Phone Jammer which can bring back your piece of mind. This Device can make all mobile phones in nearby area silent temporarily. It is user friendly. It can be applied at meeting room, conference room, museum, gallery, theatre, concert hall, church, temple, restaurant, classroom, training center, factory, bank, bus and several other places. So Get peace in life and order a mobile Jammer today. Functions:- RF Frequency: GSM850 (850-894MHz) GSM1900 (1930-1990MHz) 3G (2100-2170MHz) 4G(Wimax): (2345MHZ 2400 MHz) 4G (LTE): (725-770 MHz) Total Power: 12watt Power Supply: AC 110-240V / DC 5V Shielding Radius: Up to 40 meters (signal strength Contact us at +91-9999 33 2499 or Mail us at spyshoponline.in@gmail.com

Mobile Frequency Jammer in Faridabad, 9717226478, http://www.secretgadgets.in/ Spy Universe is an uppermost company of Mobile Jammers. We give the best tools to maintain the silence at the places like hospitals and libraries. We have Jammers such as Portable Mobile Phone Jammer, Portable Cell Phone Jammer, Portable Mobile Signal Jammer, High Power Cell Phone Jammer, High Power Mobile Phone Jammer, Hidden Camera Jammer, Wireless Camera Jammer, Security Camera Jammer, Mobile Jammer Pouch Etc. 100% genuine and authenticated products 10% off on online purchasing Cash on delivery (COD) Home delivery within 24 hours Communication is very important for all human beings. It is as important as food and water. However, silence is also very important. After the excess usage of cell phones, experts invented Mobile Jammers to create silence hours. To prevent this access and unwanted usage of cell phones, Mobile Jammers are the best tool for this. Some jammers as pocket jammer are a palm size device, which is very useful for meeting rooms, exam halls and other places. Now you can also make your life peaceful with these mobile jammers. Features of Jammers: 1. Interface standards: spy camera, audio, Bluetooth and bug device 2. Wireless frequency up to 2400-2500 MHz 3. Output power: 2.7 watt 4. Effective range up to 20 meters 5. Network: 1.0g, 1.2g, 2.4g 6. Work duration: 150 minutes approximately We deliver these products In Kirti Nagar, Connaught Place, Patel Nagar, Bhagirath Place, Karol Bagh, Nehru Place, Laxmi Nagar, Lajpat Nagar, Pitampura, Khan Market, Paharganj, Sarojini Nagar, Noida, Vaishali, Faridabad, Ghaziabad, Gurgaon and Delhi NCR. For more information, please contact: Spy Universe K-56, Basement, Lajpat Nagar-2, New Delhi - 110024 Call: 9717226478, 9717228368 E-mail ID: contact@spyuniverse.co.in Visit: www.secretgadgets.in

ID Tech Solutions Manufacturer, Supplier, Exporter, Trader Of Best Quality High Frequency Smart Cards, Plastic Smart Cards, High Frequency Proximity Cards, Contactless Smart Cards, Pre Printed Smart Cards, Buy Smart Cards At Wholesale Price, Contactless Smart ID Cards, In India, Gurgaon, Delhi.

The Trixie Clicker with a spiral wrist loop is an excellent tool for education and training of your pet. Training with this clicker is independent of age. It works for puppies as well as for full grown animals. To get optimal results, precise timing (regarding when to use the clicker) is essential. Uniform sound Effective for training due to the special sound signal Suitable for dogs, cats, rabbits and birds Always handy due to wrist loop Easy to detach from spiral wristband due to quick snap closure supreme supremewidgets Create Widget or customize colors.   supremeauctiononlinesoftware.widgets.GalleryZ.swf supremewidgets Create Widget or customize colors.   supremeauctiononlinesoftware.widgets.GalleryBasic.swf supremewidgets Create Widget or customize colors.   supremeauctiononlinesoftware.widgets.FeedbackWidgetBasic.swf

This highly illustrated resource should make grasping the fundamentals of RF and microwave electronic theory and design easier and faster.

Passive RFID tags are used for applications such as access control, UHF RFID Tags Available From omniatags.com. India has all the modern state of the art manufacturing facility for manufacturing ultra high quality RFID tags. https://www.omniatags.com/products/ Tel: +91-124-4203899, +91-124-4101506 Fax: +91-124-4366410 Email: sales@omniatags.com

Frequency response: 100Hz-16KHz,nput Signal: Cable Cx1 Wireless MIC x1AUX x1,Power Supply: AC115V/230V (optional) DC 9V/DC 12V, 1.2Ah using sealed lead-acid maintenance,-free batteries,Effective use of period: radius than 50m, if no shelter up to 100m.

New Page 1 New Page 1 NEW MASTECH DIGITAL AC / DC AMP CLAMP METER MS TEMPERATURE FREQUENCY Description: MS This clamp meter allows properties of the electrical current test, like measure AC/DC current, AC/DC voltage, resistance, capacitance,temperature, frequency,diode and circuit, etc. Features:   Professional AC/DC digital clamp meter. It is designed according to IEC and IEC concerning safety requirements. Use for measure AC/DC current, AC/DC voltage, resistance, capacitance,temperature, frequency,diode and circuit, etc. When measure DCA, the display can automatically reture to zreo. When measure AC voltage, it can measure the voltage's frequency. Continuity test, can test the circuit to be on or off. With a LCD display to show datas. Data can be hold. Display is counts. Safe and professional. Data hold & Zero adjustment Carrying case for travel Specifications: Display: counts DCV: V+/-V+/-1.0% ACV: V+/-V+/-1.2% DCA: A+/-3.0% ACA: A+/-3.0% Resistance: k/40k/400k/4Mω+/-Mω+/-2.0% CAP: 4n/40n/400n/4uF+/-4.0% Frequency: 40Hz to 100kHz +/-2.0% Temperature: -40°C to 750°C+/-1.0% Duty cycle: 0.1% to 99.9% Power: 6F22 9V Battery   What's

we only accept Paisapay New Page 1 MASTECH DIGITAL AC / DC AMP CLAMP METER MS TEMPERATURE Description: MASTECH MS AC/DC DIGTAL CLAMP METER TEMP FREQUENCY This clamp meter allows properties of the electrical current test, like measure AC/DC current, AC/DC voltage, resistance, capacitance,temperature, frequency,diode and circuit, etc. Features: Professional AC/DC digital clamp meter. It is designed according to IEC and IEC concerning safety requirements. Use for measure AC/DC current, AC/DC voltage, resistance, capacitance,temperature, frequency,diode and circuit, etc. When measure DCA, the display can automatically reture to zreo. When measure AC voltage, it can measure the voltage's frequency. Continuity test, can test the circuit to be on or off. With a LCD display to show datas. Data can be hold. Display is counts. Safe and professional. Specifications: Display: counts DCV: V+/-V+/-1.0% ACV: V+/-V+/-1.2% DCA: A+/-3.0% ACA: A+/-3.0% Resistance: k/40k/400k/4Mω+/-Mω+/-2.0% CAP: 4n/40n/400n/4uF+/-4.0% Frequency: 40Hz to 100kHz +/-2.0% Temperature: -40°C to 750°C+/-1.0% Duty cycle: 0.1% to 99.9% Power: 6F22 9V Battery (Not included) Item size: cm Item weight: 414g Package size: cm   We only accept Paisapay. The items will be shipped by Reputed Courier after the payment clear. The delivery period is between days. Please be patient for the parcel and don't leave a bad comment for the shipping time. Please make sure the "Ship To" address you enter during checkout is correct as we are not responsible for wrong or undeliverable addresses. We require a verified shipping address for shipment of your items. We can exchange returned items for you if there is a problem with an item. Every item we offer is backed by a 100% satisfaction guarantee. If your item is not correct or you don't like it for any reason, contact us immediately for return instructions and we will make it right for you. Items must be shipped to us

New Page 1 New Page 1 MASTECH DIGITAL AC / DC AMP CLAMP METER MS TEMPERATURE Description: MASTECH MS AC/DC DIGTAL CLAMP METER TEMP FREQUENCY This clamp meter allows properties of the electrical current test, like measure AC/DC current, AC/DC voltage, resistance, capacitance,temperature, frequency,diode and circuit, etc. Features: Professional AC/DC digital clamp meter. It is designed according to IEC and IEC concerning safety requirements. Use for measure AC/DC current, AC/DC voltage, resistance, capacitance,temperature, frequency,diode and circuit, etc. When measure DCA, the display can automatically reture to zreo. When measure AC voltage, it can measure the voltage's frequency. Continuity test, can test the circuit to be on or off. With a LCD display to show datas. Data can be hold. Display is counts. Safe and professional. Specifications: Display: counts DCV: V+/-V+/-1.0% ACV: V+/-V+/-1.2% DCA: A+/-3.0% ACA: A+/-3.0% Resistance: k/40k/400k/4Mω+/-Mω+/-2.0% CAP: 4n/40n/400n/4uF+/-4.0% Frequency: 40Hz to 100kHz +/-2.0% Temperature: -40°C to 750°C+/-1.0% Duty cycle: 0.1% to 99.9% Power: 6F22 9V Battery (Not included) Item size: cm Item weight: 414g Package size: cm   We only accept Paisapay. The items will be shipped by Reputed Courier after the payment clear. The delivery period is between days. Please be patient for the parcel and don't leave a bad comment for the shipping time. Please make sure the "Ship To" address you enter during checkout is correct as we are not responsible for wrong or undeliverable addresses. We require a verified shipping address for shipment of your items. We can exchange returned items for you if there is a problem with an item. Every item we offer is backed by a 100% satisfaction guarantee. If your item is not correct or you don't like it for any reason, contact us immediately for return instructions and we will make it right for you. Items must be shipped to us

MASTECH MS AC/DC DIGTAL CLAMP METER TEMP FREQUENCY This clamp meter allows properties of the electrical current test, like measure AC/DC current, AC/DC voltage, resistance, capacitance,temperature, frequency,diode and circuit, etc. Features: Professional AC/DC digital clamp meter. It is designed according to IEC and IEC concerning safety requirements. Use for measure AC/DC current, AC/DC voltage, resistance, capacitance,temperature, frequency,diode and circuit, etc. When measure DCA, the display can automatically reture to zreo. When measure AC voltage, it can measure the voltage's frequency. Continuity test, can test the circuit to be on or off. With a LCD display to show datas. Data can be hold. Display is counts. Safe and professional. Specifications: Display: counts DCV: V+/-V+/-1.0% ACV: V+/-V+/-1.2% DCA: A+/-3.0% ACA: A+/-3.0% Resistance: k/40k/400k/4Mω+/-Mω+/-2.0% CAP: 4n/40n/400n/4uF+/-4.0% Frequency: 40Hz to 100kHz +/-2.0% Temperature: -40°C to 750°C+/-1.0% Duty cycle: 0.1% to 99.9%  Power: 6F22 9V Battery (BATTERY INCLUDED) Item size: cm Item weight: 414g Package size: cm

New Page 1 New Page 1 New Page 1 DESCRIPTION   MASTECH MSB PROFESSIONAL MINI AC DIGITAL CLAMP METER MSB This clamp meter allows properties of the electrical current test, like measure AC current, AC/DC voltage, resistance, capacitance, temperature, frequency, diode and circuit, etc. Features: Professional AC digital clamp meter. It is designed according to IEC and IEC concerning safety requirements. Use for measure AC current, AC/DC voltage, resistance, capacitance,temperature, frequency, diode and circuit, etc. Auto/Manual range. Continuity test, duty cycle test & diode test. With a LCD display to show datas. Clamp lighting & back light. Data can be hold. Display is counts. Safe and professional. Specifications:   DISPLAY: Counts DCV: 400m/V±0.8% ACV: 400mV/V±1.0% ACA: 4A/40A/400A/600A± 2.0% CAPACITANCE: 50n/500n/5u/50u/100uF± 4.0% FREQUENCY: k/100kHz± 1.0% TEMPERATURE: - 20°C to 750°C DUTY CYCLE: % BACKLIGHT CLAMP LIGHTING DIODE TEST CONTINUITY CHECKING WITH BUZZER WEIGHT: Approx. 240g SIZE: 208mm x 78mm x 35 mm POWER: 1.5V (AAA)x3                                   Function Range&Accuracy   MSB DC VOLTAGE: 400m/V   ± 0.8% AC VOLTAGE: 400mV ± V   ± 1.0% DC CURRENT:   AC CURRENT: 4A/40A/400A/600A   ± 2.0% RESISTANCE: K/40K/400K/4M   ± M Ω± 2.0% CAPACITANCE: 50n/500n/5u/50u/100uF   ± 4.0% FREQUENCY: K/100KHz   ± 1.0% TEMPERATURE: - ℃ DUTY CYCLE: %

1.2GHz Wireless Mini Camera + Wireless Video&Audio Receiver CCTV Camera Kit     Feature: 1. Wireless transmitting Picture & Sound.   2. Small size, light weight, low power consumption.   3. High sensibility, easy operation and installation.   4. Weight: 340g       Characters: 1. Connect the antenna with the receiver.   2. Plug power jack of DC 9V/12V power supply into the power socket of the receiver (the power indicator is on).   3. Connect the output of receiver with monitor with AV wire.   4. Plug power jack of DC 8V power supply into the power socket of the camera (battery of the same voltage is acceptable).   5. Fine tune to the desired position (until the image of wireless camera is received).   6. Adjust the lens of the camera to best position       Specifications:   Receiver:   · Receiving Frequency: Ghz   · Intermediate Frequency: 480Mhz   · Receiving Sensitivity:   · Video OUT   · Channel tune multiple cameras   · Frequency Stabilization: +/-100Khz   · Demodulation Mode: FM   · Antenna: 50ohm SMA   · Power Source: 9-12V   · Dimension: 120x81x20mm       Camera:   · Image Device: 1/3 Inch CMOS   · TV system: PAL/CCIR: 628 x 582, NTSC/EIA: 510 x 492   · Minimum Illumination: 3 LUX   · White Balance: Auto   · S/N Ratio: >48dB   · Horizontal Definition: 420 Lines   · Angular Field of View: 38 deg   · Operation Temperature: 5~ 35 deg C   · Locked Frequencies   · Transmission Frequency: 1.2Ghz   · Synchronization System: Internal   · Backlight Compensation: Auto   · Recommended Max Range for Objects: 7~8 Meters   · Transmission Range: 20 Meters   · Power Adapter: DC 8-9v   · Dimension: 20x20x22mm           Item Includes:   1 x 1.2GHz Security CCTV Wireless CMOS Color Video&Audio Camera   1 x 1.2GHz Security CCTV Wireless Radio AV Receiver   2 x Power supplies   1 x RCA Cable   Note: Battery Not Included !               Shipment: For most items, we can send out the goods within 2-7days, but some items are new arrivals, we need time to order from the factory. That is just assured that the goods we sell are orignal genuine products. so pls be patient for the products. Our servicer also will contact you to explain the delivery time. Thanks

HTML Editor - Full Version Specifications Main Panel Specifications Alarm To Host GSM Receiving Frequency 433MHz Unobstructed Effective Range (m) 100 Wireless Zones 100 Wired Zones 4 SMS Phone Numbers 3 Alarm To User Phone Numbers 6 Sound Recording Yes Alarm/Disalarm System Phone, SMS, Wireless Keyboard Local Alarm Sound Scale (dB/m) 110 Output Power Supply (V) 12 Input Power Supply (V) AC110V to 220V,50Hz or 60Hz Battery Type Built-in Li-Battery Battery Working Time (Hours) 8 Operating Temperature (°C) -℃ Operating Humidity (RH) less than 90% Dimensions (L x W x D, mm) 200X130X30 Infrared Detector Specifications Power Supply (V) 12 Quiescent Current (uA) 55 Transmitting Current (mA) 450 Battery Life (Year) 5 Detection Range (m) View Angle (degree) 110 Transmission Frequency 433MHz Unobstructed Effective Range (m) more than 100m(no obstacle) Response Time (s) 6 Coding Type Learning Code Installation Wall Operating Temperature (°C) -℃ Operating Humidity (RH) less than 90% Dimensions (L x W x D, mm) 110X65X48 Door Detector Specifications Power Supply (V) DC9V Quiescent Current (uA) 7mA~8mA (While sending) Transmitting Current (mA) 45uA(While monitor) Battery Life (Year) It can be used half year if send 20 times everyday Transmission Frequency 433MHz Unobstructed Effective Range (m) more than 80m(no obstacle) Mmagnetron Distance (mm) less than 15mm between part A and part B Coding Type Learning Code Operating Temperature (°C) -℃ Operating Humidity (RH) less than 90% Dimensions (L x W x D, mm) 71X36X15 Remote Controller Specifications Power Requirements (V) DC=12V-8.4V(23A DC=12V battery inside) Current Consumption (mA) less than 20uA;less than 15mA while transmitting Transmit Duration (s) less than 1s Transmission Frequency 433MHz Unobstructed Effective Range (m) more than 50m(no obstacle) Coding Type Learning Code Operating Temperature (°C) -℃ Operating Humidity (RH) less than 90% Dimensions (L x W x D, mm) 56X30X10 Pakage Contents Speaker, Door Entry Contacts, Motion Sensor Mounting Bracket, Power Adapter, Remote Controller, Infrared Detector, Main Panel

Ultrasonic Electro Magnetic Pest Repellents For Mosquito Insect Mouse This machine should be installed at centimeter away from the floor. and should be vertical to the floor and plug to the power socket The installing point should be avoided from carpet, curtain etc attaching sound material. or else, the decrease of the sound pressure will do harm on the helminthes effect. It's normal that the mouse and vermin will increase at the beginning of the using days. Because they will get a way from their living place after the attack of the ultrasonic. This machine can be plug directly to AC220V(or 110v)power socket. (Power range:Ac90v-250v.Frequency:50HZ-60HZ Caution: moisture proof, waterproof Don't clean the machine by strong impregnate, water or damp cloth. Use dry and soft cloth with some neuter wash to clean the machine Don't drop the machine and make strong striking on it. Using environment temperature:0-40 degree. To increase the effect, you should use several sets machine at the warehouse or goods pile-up several rooms. Feature: No-toxic, environment-friendly Save and harmless KHz Of repelling ultrasonic frequency sqm of protection Frequency ranges:KHZ Power source:AC90V-250V Hz Power:5-6W Size: 8.8x5.6x5cm(approx) Color: as the picture. Package includes:   1 X Pest Repeller

Key Features:- 1.  Automatic frequency tracking ensures that the machine always works on the best frequency and more steadily. 2.  Digitally controlled, easy operation and more efficient for scaling.   Technical Details:- Power input         110V~   50Hz/60Hz                             V~  50Hz/60Hz  Main unit input     24V~    50Hz/60Hz   1.3A Output power       3W ~ 20W Frequency           30kHz ± 3kHz Water pressure    0.1bar ~ 5bar(0.01MPa ~ 0.5MPa) Main unit weight   0.80kg Adapter weight    1.2kg Dimensions         205mm×135mm×74mm   Warranty - 1 Year     UDS-J ?(PDF  6.32Mb) - See more at: http://dentbay.com/Scalers/Ultrasonic-Scalers-Woodpecker-Scaler-UDS-J-id-.html#sthash.21VWokBy.dpuf

Introduction: We offer the clients Mobile Phone Jammer that is designed using latest technology. This range of Mobile Phone Jammer is used for jamming mobiles and communication networks. The Mobile Phone Jammers work on high frequency and intelligence controlling technologies that make them highly effective and accurate. Salient Features: » Coolest and lowest priced pocket mobile phone jammer » Portable and Small » Robust » Battery or Mains compatible » Keeps away noise or disturbance of unexpected phone calls or text messages (SMS) » LED Status Indicator » Used to block cellular phone communication links within an effective area » No transmissions or receptions of cellular phone calls in coverage area » All specified frequency bands will be blocked simultaneously » SK-12A Pocket Mobile Phone Jammer » Jamming Area: Up to 15meters(1.6 Feet to 50 Feet) » Easy to operate Specifications: » Frequency Band: MHz. » Effective range: 6 watt up to 60 metres, 18 watt up to 80 metres » Input power: 12v - 24v DC » Output signal strength: watts or 18 watts » Signal source: synthesized » Operation temperature: -10c to +70c » Humidity: 5% to 80% » Size: 197 (L) x 186 (W) x 53 (H) mm Used In » Meeting rooms » Museums » Galleries » Theatres » Churches » Temples » Training centers » Class rooms » Factories » Banks » Trains » Oil stations

Functions of a Cell Phone Signal Jammer: * It could block any mobile phone signal from coming in. While you are operating businesses you recognize that the individuals are heading for coming in as well as gabbing on their phone the full time * The cell phone signal blocker could check people from being troubled by the phone * Cell phone signal blocker is originally developed for law enforcement and the military to interrupt communications by criminals and terrorists * Corporations use jammers to stop corporate espionage by blocking voice transmissions and photo transmissions from camera phones Feature: - Taking use of super-high frequency and mini-power interference technology, high efficiency. - Effectively making subsection, just interfering downlink and no interception on the base station. - Extreme portability, the weigh for machine itself is very light. - Slow start us design of circuit.These elements can maintain the s table operation condition with high integration - Built-in lithium-ion battery, reusable and durable - Portable easy to carry around you Main Locations: Gas Stations, Oil and Gas Storage Facilities, Oil and Gas Fields, Hospitals, Theatres, Recording Studios, Banks, Contract Tendering Rooms, Churches, Conference Rooms, Classrooms, Testing Facilities, Security Services, Military Units, Secret Services, News Conference Rooms, Libraries, Museums, Prisons, Courts, Border Patrol and Drug Enforcement, Customs, Houses. Specifications: Output port Frequency (MHz) Average outputting Channel export power CDMA 869-894 33 dBm 8 dBm/30KHz GSM 925-960 33 dBm 5 dBm/30KHz DCS 1805-1880 33 dBm 2 dBm/30KHz PCS 1930-1990 33 dBm 2dBm/30KHz 3G WCDMA 2110-2170 33 dBm 2dBm/30KHz Power Consumption:16W Size: 24*17*6cm Power supply: AC:110-240V DC:5V 8A Jamming Range:20meters (according to the mobile operators signal condition) Work Temperature -40degree to +55 degree And also this jammer can be turned off or on with a remote control. How a Cell Phone Signal Jammer Works: * A jamming device transmits on the same radio frequencies as the cell phone, disrupts the communication between the phone and cell phone base station in the cell phone tower. It's a called a denial-of-service attack * Other jamming devices overpower the cell phone by transmitting a signal on the same frequency and at high enough power that the two signals collide and cancel each other out * Blocker will disrupt a signal regardless of the type of cell phone system in use. They are effective against CDMA, DCS, GSM, PCS, GPRS and WCDMA systems

Description: How does the dog repeller work? It emits a high frequency ultrasonic sound which lets dogs instinctively not come to you any closer.It is the perfect personal protection device and makes a great gift for anyone that encounters dogs on the job or during their outdoor activities. Features: 100% Brand New Safe, Humane, Effective Emits piercing ultrasonic tone that dogs hate Works with most dogs Can also be used to train dogs Stop the dog approaching you before it can bite you Keep unfriendly Dogs away.Protect yourself from dangerous dogs while walking, jogging, or bicycling GREAT FOR: Joggers, Walkers, Delivery people, Mailman,Meter Readers, Sales people, Bicyclists, Police,Inspectors Also can be used a torch Material: ABS Frequency: HKZ   Effective Range: Melee Range Color: Black Size: Approx.11 x 5 x 3cm/4.3 x 1.96 x 1.18inch Power: Uses one 9v Carbon or alkaline battery (not included) Package Content: 1X Dog Repeller

GSM SIM Audio Voice Transmitter with Sound Activated Recall Dial device, you could hear the sound around. Also it will automatically dial your phone once the sound is over 45db. It can be used for remote monitoring, home surveillance, automotive anti-theft tracking,child custody This is Quardband Mirco Audio Bugs, Remote Surveillance Listening Device Example: If you are not home, someone goes to your room with noice, you will be alerted at once through your phone! Two-way mode sound activated GSM voice bug with Call back function /listening device/audio monitoring Using 2G GSM SIM Card (just as call to destination mobile phones). Not Support 3G/4G Sim Card!!! Remote control to turn on/turn off call back function by mobile's SMS only Unlimited distance & cross-over countries, only if there is GSM singal ! Product Features Work frequency (900MHz,MHz,MHz) Ultra tiny dimension: 4 x 3 x 1 (cm) Weight:only 24g Excellent stand by and working time, comparing to other similar products. Specifications Power Supply:24 hours Non-stop Card Compatible:GSM / SIM Microphone Range (Meter):5~7(Radius) Receive Sensitivity:-+10K Working Temp:-'C Responding Frequency:1.2K~800Khz Stand-by Time:Support voice control with 3-5 days, days without voice control Working Time:5 hours Approved: CE / FCC All GSM SIM card compatible Package 1 X GSM bug 1 X USB cable 1 X Charger 1 X User Manual-English   

New Page 1 New Page 1 MASTECH MSG Auto-ranging Digital Multimeter DMM Tester with NCV & Te Description: MASTECH MSG Auto-ranging Digital Multimeter DMM Tester with NCV & Temp. Large Counts LCD Display 40 segments bar graph Built-in Non-Contact Voltage Detector Tests AC/DC Voltage and Current, Resistance, Frequency, Duty Cycle and Capacitance Transistor (hFE) Check, Diode and Continuity Test Type K thermocouple contact temperature measurement Data Hold and Display Back Light Safety Rating up to CAT.IV   600V Function Range Accuracy     MSF DC Voltage 400mV/4V/40V/400V/V ±(0.5%rdg + 2dgt ) AC Voltage 400mV/4V/40V/400V/750V ±(0.8%rdg + 2dgt) DC Current 400uA/4mA/40mA/400mA ±(0.8%rdg + 2dgt) 10A ±(1.2%rdg + 2dgt) AC Current 400uA/4mA/40mA/400mA ±(1.5%rdg + 2dgt) 10A ±(3%rdg + 2dgt) Resistance 400Ω /K Ω/40K Ω/400KΩ/ 4MΩ/40MΩ ±(1.2%rdg + 2dgt) Capacitance 4nF/40nF/400nF/4uF/40uF/100uF   40nF/400nF/4uF/40uF/400uF/uF ±(3%rdg + 5 dgt) Frequency 0.1Hz~10MHz ±(0.5%rdg +2dgt) Duty %rdg +2dgt) Temperture -%rdg +2dgt) Hfe √ Diode Test   √ Continuity   √ Non-contact voltage detect   √ Counts   Display Digital&analog bar Power 9V 6F22 Weight 350g Size 92mm× 188mm ×50mm

we only accept Paisapay New Page 1 MASTECH MSG Auto-ranging Digital Multimeter DMM Tester with NCV & Te Description: MASTECH MSG Auto-ranging Digital Multimeter DMM Tester with NCV & Temp. Large Counts LCD Display 40 segments bar graph Built-in Non-Contact Voltage Detector Tests AC/DC Voltage and Current, Resistance, Frequency, Duty Cycle and Capacitance Transistor (hFE) Check, Diode and Continuity Test Type K thermocouple contact temperature measurement Data Hold and Display Back Light Safety Rating up to CAT.IV   600V Function Range Accuracy     MSF DC Voltage 400mV/4V/40V/400V/V ±(0.5%rdg + 2dgt ) AC Voltage 400mV/4V/40V/400V/750V ±(0.8%rdg + 2dgt) DC Current 400uA/4mA/40mA/400mA ±(0.8%rdg + 2dgt) 10A ±(1.2%rdg + 2dgt) AC Current 400uA/4mA/40mA/400mA ±(1.5%rdg + 2dgt) 10A ±(3%rdg + 2dgt) Resistance 400Ω /K Ω/40K Ω/400KΩ/ 4MΩ/40MΩ ±(1.2%rdg + 2dgt) Capacitance 4nF/40nF/400nF/4uF/40uF/100uF   40nF/400nF/4uF/40uF/400uF/uF ±(3%rdg + 5 dgt) Frequency 0.1Hz~10MHz ±(0.5%rdg +2dgt) Duty %rdg +2dgt) Temperture -%rdg +2dgt) Hfe √ Diode Test   √ Continuity   √ Non-contact voltage detect   √ Counts   Display Digital&analog bar Power 9V 6F22 Weight 350g Size 92mm× 188mm ×50mm

MediaTek MT Chipset, L1 Frequency, C/A code, 66 Channels ·         9 VDC supply @ 55 mA (typical) ·         Data output Baud rate: bps(Default) ·         Standard NMEA output format ·         Low Power Consumption: 55mA @ acquisition, 40mA @ tracking ·         L1 Frequency, C/A code, 51-channel ·         High Sensitivity, -165 dBm, TCXO Design, superior urban performances ·         Position Accuracy: ·         DGPS (WAAS/EGNOS/MASA/GAGAN) Support ·         Multi-path Compensation; E-GSM-900 Band Rejection ·         Cold Start is Under 36 seconds (Typical) ·         Warm Start is Under 34 seconds (Typical) ·         Hot Start is Under 1 second (Typical) ·         Max. Update Rate: 5Hz (Default: 1 Hz)

FLUKE 107 Palm Size Digital Multi Meter includes: Fluke 107 Palm-sized Digital Multimeter with Frequency, Diode Test Tl75 Hard Poin Test Lead Set 2 AAA Batteries (Installed) User's Manual Smart Strap  Features: Voltage, resistance, continuity, capacitance Input terminal for ac and dc current measurements to 10 A and current Backlit display Data hold Diode test, plus frequency and duty cycle measurements Specifications: All AC, Hz, and duty cycle are specified from 1 % to 100 % of range. Inputs below 1 % of range are not specified. Typically, open circuit test voltage is 2.0 V and short circuit current is Specifications do not include errors due to test lead capacitance and capacitance floor (may be up to 1.5 nF