Wireless transmitter

Find b'/xc2/xa0' Classified ad details b'/xc2/xa0' Back b'/xc2/xa0'b'/xc2/xa0' Print Wireless Transmitter for Video Transmission - Computers for sale, Accessories for sale Ref. number: 3135271 Updated: 07-02-2024 13:46 Company sale offer: Computers for sale, Accessories for sale in India, Delhi Buy best wireless transmitter for video transmission it supports high-definition video transmission, preferably 1080p or higher, to ensure clear video quality Supports SDI and dual HDMI wirelessly transmission range up to in 300 meters. Call now: +91- 9210025777 Email: info@skywirebroadcast.com Website: https://www.tvchannelsolution.com

DEALFREEZ 3.5mm In-car FM Wireless Transmitter MP3 Player For iPhone iPod iPad Samsung HTC         (Sounds work with all phones which having 3.5mm jack) Check out my   other items !           Be sure to add me to your  favourites list !                                                                                                            * Product Description * Product Features 1. Touch key design, LED display, more convenient to choose. 2. High fidelity, digital PLL makes the transmisson stable

3.5mm In-Car FM Wireless Transmitter MP3 Player For iPhone iPod iPad Samsung HTC Seller Warranty of 1 Year                                                   * Product Description * Product Features 1. Touch key design, LED display, more convenient to choose. 2. High fidelity, digital PLL makes the transmisson stable

PRODUCT DETAILS: Innovage Wireless Transmitter Headphones With Fm Cool features include a built-in FM tuner with scan, reset and volume controls and an ergonomic headband that provides a comfortable and secure fit! Signal travels through most walls and floors, so you can listen to your music practically anywhere

This RF modulecomprises of an RF Transmitterand an RF Receiver. The transmitter/receiver (Tx/Rx) pair operates at a frequency of 434 MHz. An RF transmitter receives serial data and transmits it wirelessly through RF through its antenna connected at pin4. The transmission occurs at the rate of 1Kbps - 10Kbps.The transmitted data is received by an RF receiver operating at the same frequency as that of the transmitter. The RF module is often used alongwith a pair of encoder/decoder. The encoder is used for encoding parallel data for transmission feed while reception is decoded by a decoder. HT12E-HT12D, HT640-HT648, etc. are some commonly used encoder/decoder pair ICs.

The Receiver is an ASK Hybrid receiver module. It is a effective low cost solution for using MHz. The Transmitter is an ASK hybrid transmitter module. It is designed by the saw resonator, with an effective low cost, small size and simple to use for designing.   Low Power Consumption Easy For Application Range

Wireless Fm Transmitter For Ipho Wireless Fm Transmitter For Iphone 3G & 3GS FEATURE High fidelity  and full frequency, stereo, digital PLL LCD display  with blue background lighting 200 selectable  channels (87.1MHz~MHz, 0.1 MHz /Step) Multi -  memorial channels, individual design to meet different requirements. Small electric  current, power supply by Iphone, no need extra power supply. Compatible: 3G  & 3GS Charge Iphone  through the device by car charger. Powered by Turbo Lister

3.5mm Mobile Wireless FM Transmitter with inbuilt rechargeable battery, For Mobile Phones, Tablets & MP3 Players Features: 100% Brand New.  Effective range: 16.4FT (5m).  Cable: 1.95 FT (50cm).  FM Transmitter Size: 2.3"x1"x0.4" (6x2.6x1.1cm) This is a brand new MP3 FM Transmitter. You can transmit your favorite tune from portable music players such as your Mobile phone, MP3 player, Computer, Laptop or even your Tablet PC, to your Car or Home Music System quickly and easily without wires. Just plug the FM Transmitter into the headphone jack of your iphone, iPod, MP3, MP4, Tablet. Tune your Car/Home music system to any free FM frequency, and enjoy your digital music with full sound and convenience.FM transmitter broadcasts your music, which enable you to Listen to your music

Bluetooth V2.0, compatible for all Bluetooth-enabled mobile. Liberating your hands from holding mobile phone during talking a call. Built-In Car Stereo FM transmitter Plays music stored on compatible Bluetooth stereo (A2DP) devices Resume function: memorizing track number of songs while power off None of the coming calls could be missed during enjoying the MP3 player. Auto-play music after call ends.

BRAND NEW  HIGH QUALITY  IR  8  Channel Remote Control Relay Board Module with  12V  Relays  5A / 250V AC   Overview: IR Remote control is a combination of Infrared Transmitter and Receiver which contains  8 Relays    which can be controlled wirelessly. This makes the unit very easy to operate and integrate with existing systems. The remote control operates the corresponding relays on the receiver board, i.e. (1 operates Relay 1), (2 operates Relay 2), etc. Each relay has indicator LED showing the ON/OFF status. Applications: Wireless Remote control of Lights and Fan at home or office Wireless Remote control of Projectors and speaker system

Wireless 4 Channel Robot Control Kit With Dual DC Motor Drive 433Mhz RF  Best Quality @ Lowest Price Control your robot from remote using this 4 channel wireless remote control kit. Kit comes with one 4 channel wireless transmitter with push buttons on-board for sending commands to receiver unit to control the robot. Receiver unit comes with on-board L293D bidirectional dual DC motor driver. Simply Connect 9V battery to Transmitter and proper power source to receiver, connect two DC motors on receiver module and you are ready to control your two or four wheel drive robot within few minutes. You can easily control your robot reverse, forward, left & right. Description Transmitter Input Supply: 9V Battery Receiver Power Supply: 9 - 15 V DC through Battery OR Power Adapter DC Motor Output Channel: 2  Output Current Per Channel: 600 mA (Can Easily drive BO Motors OR Plastic Gear Robotic Motors) Address Selection: 8 BIT On-board DIP Switch RF Frequency: 433Mhz USE: Indoor & Outdoor Applications  Robot Controller, Wireless Remote Controller, Wireless Switching, Wireless Dual DC Motor Drive, DIY Robotic Kits:Package Includes: 1 X 4 Channel Wireless Transmitter 1 X 4 Channel Wireless Receiver With On-board Dual DC Motor Driver 1 X 9V Battery Clip (9V Battery Is not Included) For any  queries  please feel free to write us using "Ask Seller a Question" link  OR  Call us on 433Mhz, RF Module, DC Motor Driver, DC Motor Drive, l293d, 4ch wireless, 4 channel wireless remote control kit, wireless robot controller, robot, robot controller, 433Mhz, RF Module, DC Motor Driver, DC Motor Drive, l293d, 4ch wireless, 4 channel wireless remote control kit, wireless robot controller, robot, robot controller, 433Mhz, RF Module, DC Motor Driver, DC Motor Drive, l293d, 4ch wireless, 4 channel wireless remote control kit, wireless robot controller, robot, robot controller, 433Mhz, RF Module, DC Motor Driver, DC Motor Drive, l293d, 4ch wireless, 4 channel wireless remote control kit, wireless robot controller, robot, robot controller, 433Mhz, RF Module, DC Motor Driver, DC Motor Drive, l293d, 4ch wireless, 4 channel wireless remote control kit, wireless robot controller, robot, robot controller, 433Mhz, RF Module, DC Motor Driver, DC Motor Drive, l293d, 4ch wireless, 4 channel wireless remote control kit, wireless robot controller, robot, robot controller, 433Mhz, RF Module, DC Motor Driver, DC Motor Drive, l293d, 4ch wireless, 4 channel wireless remote control kit, wireless robot controller, robot, robot controller, 433Mhz, RF Module, DC Motor Driver, DC Motor Drive, l293d, 4ch wireless, 4 channel wireless remote control kit, wireless robot controller, robot, robot controller, 433Mhz, RF Module, DC Motor Driver, DC Motor Drive, l293d, 4ch wireless, 4 channel wireless remote control kit, wireless robot controller, robot, robot controller,

ASK RF Transmitter and Receiver Combo Kit Low cost wireless transmitter and receiver solution using ASK RF Modules. It is able to transmit more than 100 meters using proper antennas. Features     ·      More than 100 Meters range

Sennheiser RS 220 Over-Ear Headphone One of the very best wireless headphones. Audiophile quality sound. Uncompressed digital audio transmission. Excellent cosmetic condition. Almost new ! Fully working. Original batteries are working and the battery life is good. And to top it, it takes 2 AAA NiMH rechargeable batteries which are user replaceable!  Product Description Enjoy a new level of audiophile listening with the digital wireless RS 220. Comprising of an open, circum-aural headphone anda transmitter, this digital wireless headphone system delivers an uncompressed sound performance equaling those of high-end wired headphones.  From the Manufacturer Take to a new level of audiophile listening appreciation with the digital wireless RS 220. Comprising of an open, circumaural headphone and a sveltely designed transmitter, this digital wireless headphone system delivers an uncompressed sound performance equaling those of high-end wired headphones. The transmitter features one optical and one coaxial digital input, plus an analog audio input. Other highlights include easy recharging of the headphones as well as simultaneous connections of up to two headphones. The RS 220 feature premium quality materials, ensuring exceptional wearing comfort even when used for extended periods of time. They are optimized for all analog and digital audio sources. All things considered, the RS 220 truly offer new levels of audio detail, refinement and transparency for discerning audio lovers. Features Open, circumaural digital wireless headphone Uncompressed digital audio transmission Transmitter features one analog audio input Range of up to 100 m (line of sight) from sound source and up to 30 m indoors Power on/off, balance control and volume control integrated on headphones Multi-purpose transmitter - Also functions as 'easy-charge' cradle and docking station Extremely comfortable and luxurious velour ear pads Rechargeable, integrated batteries

Sennheiser RS 120 II Wireless Over-Ear Headphone Overview The RS 120 II wireless headphones not only opens you to a world of true freedom of movement but also, breathes new life into audio with its sleek design. Its detailed, balanced sound reproduction coupled with strong bass response makes it an ideal choice for all types of music and TV applications. Rediscover the world of wireless freedom with a touch of simplicity and elegance. Features Open, stereo, supraaural, wireless RF headphone system Detailed, analytical sound reproduction with strong bass response Suitable for all types of modern music and TV applications Wireless freedom with reception through walls and ceilings Range of up to 100 metres (300 feet) Control elements conveniently positioned to provide easy, intuitive operation Transmitter with metal cradle for storing and recharging the headphones Optional wall mounting of transmitter possible Very lightweight headphones, extremely comfortable to wear Appealing, modern design Rechargeable NiMH batteries included (size: AAA) 2-year warranty Specifications Of Sennheiser RS 120 II Wireless Over-Ear Headphone Technical Data Color silver Impedance 24 Ω Dimensions 85 x 225 x 133 mm Connector Jack 3,5 mm/6,35 mm stereo Frequency response Hz THD, total harmonic distortion Ear coupling Supraaural Transducer principle Open, Dynamic Weight Receiver:   230 g (inc. Batteries) Transmitter:   200 g Power consumption Signal-to-noise ratio > 65 dBA Operating time 20 h Modulation FM stereo Power supply Receiver:   2 AAA cells-rechargeable Transmitter:   9V bloc SPL for peak deviation 106 dB

iBall Beaton 2.4 GHZ Wireless Headset With Mic OEM (Without Packing) Description: High-fidelity Wireless stereo headset with MIC Features: Advanced 2.4GHz Wireless Technology Enjoy Music and Chat wirelessly High-fidelity stereo headset with built-in MIC Dual Receiving antenna ensures reliable connection Hidden Omni-directional Mic Smart Link – Auto Connect Built-in rechargeable battery (Charge through USB) Low battery and Charging indication USB Transmitter Cordless Technology: 2.4GHz Wireless Technology Effective Cordless Range: Up to 10 meters Interface: USB Interface Battery: Built-in 360mAh Lithium-ion Rechargeable Battery LED Indication: Red LED's - Working & Charging Battery Life: Approx. 6 Hrs. Charging Time: Approx. 2 Hrs. Transmission Frequency: GHz ~ GHZ Headphone Power Source: Built-in Rechargeable Battery Transmitter / Receiver Power Source: USB Power Headphone Driver Unit: 3 cm driver unit Microphone Driver Unit: 0.6 cm driver unit Microphone Frequency Response: 100Hz~10KHz Microphone Sensitivity: -45dB Headphone Sensitivity: 100dB±3dB Headphone Impedance: 32 Ohms Controls: Power on/off and Volume +/- Input/Output Plugs: Mini USB connector for battery charging OS Supported: Windows / Mac. Bundled Accessories: Wireless Headset, USB Transmitter, Mini-USB Charging Cable. Warranty: 1 Year Manufacturer. Important: Please Read Below before placing the order Shipment Partners Ø   All items are despatched through reputed couriers, Buyer needs to ensure and check that the shipping address is covered by our Logistic. Feedback – Very Important Ø   Dear all buyer we are requesting to you please do not Left Negative / Neutral Feedback. Because Negative / Neutral Feedback is not Solution. We want always 100% Satisfied customer. Customer satisfaction our Motive. Ø   Dear buyer if any problem product or our service related, you need to inform us. We will resolve your problem, asap. No need to open any complaint. Ø   There is nothing for which you should give negative / neutral feedback, for any problem

SENNHEISER RS 165 DIGITAL WIRELESS HEADPHONES BILL + 2 YEAR SENNHEISER INDIA WARRANTY VALID ALL OVER INDIA Sennheiser’s RS 165: Get more from your TV and home audio today! Closed, circumaural headphones with excellent digital wireless audio transmission High-quality Sennheiser transducers and a selectable Bass Boost mode for vibrant sound Intelligently designed controls for maximum ease of use Multi-purpose transmitter – also functions as ‘easy-charge’ cradle and docking station Multi-receiver transmission – transmitter supports up to two pairs of headphones simultaneously Ergonomic design for enhanced wearing comfort Sennheiser's RS 165 is a superb digital wireless headphone system for movie watching and music. Its ergonomic, closed, circumaural design reduces background noise while providing an exceptionally comfortable fit, so that you can focus on enjoying your favorite television programs and movies. Easy to use and intuitive, all you need to do is to connect the included multi-purpose transmitter to your home audio or entertainment system. And because these headphones are from Sennheiser, you can count on a vibrant, detailed sound reproduction. You’ll also be free to move around, since the RS 165 provides a robust, digital wireless audio transmission with minimum latency, and there is a bass boost listening mode for added power. Technical Data Headphones Frequency response Hz Max. sound pressure level 106 dB at 1kHz, 3% THD THD, total harmonic distortion Transducer principle dynamic, closed Weight 300 g (incl. batteries) Operating time up to 18 hrs

TAKSTAR UHF 938 Wireless Acoustic Transmission System ********************************************** READY STOCK + FREE EXPRESS SHIPPING + 100% ORIGINAL GENUINE PRODUCT PACKAGE CONTENTS: 2 UNITS: TRANSMITTER & RECEIVER MIC HEADPHONE MANUAL Note: DSLR Camera, Camera Mount, AUX Cable & Battery Cells not included, you need to purchase it separately DIY TRICK: *This unit can be used as wireless Lavlier Mic for DSLR having stereo / mono audio input Just plug audio out from receiver unit into your DSLR audio input UHF Band = Low Noise Same device of Sennheiser (lavalier microphone) costs 50k+ Features • UHF radio frequency for interference-free reception • Frequency synthesized PLL circuitry for stable signal transmission • Two jacks for the microphone and line ensuring variable utilization • Automatic mute control for silent standby • Individual volume control on each receiver Application Tour guiding, field interpretation Specification • Frequency Control: PLL synthesized function • Carrier Frequency: 433MHz • Modulation Mode: FM • Frequency Response: 60Hz-15kHz • S/N Ratio: ＞45dB (at 1kHz) • Total Harmonic Distortion: ＜1% • Transmit Power: ≤10mW • Input Level: Virtual Value 500mV • Transmitter Power Supply: 2 x 1.5V AA Alkaline Battery • Transmitter Playtime: Approx. 12hrs • Receiver Power Supply: 2 x 1.5V AA Battery • Receiver Playtime: Approx. 25hrs • Operating Range: Approx. 50m

SENNHEISER XSW 72 WIRELESS INSTRUMENT SET FOR GUITARS AND OTHER INSTRUMENTS SENNHEISER INDIA (MANUFACTURER) WARRANTY Fast Ship+Brand New+Sennheiser India Wrty+100% Original XS WIRELESS instrument set. All-in-one package for guitars and other instruments with a jack socket for direct connection to the bodypack transmitter. Outstanding sound quality. Bodypack transmitter with Mute button. Compact bodypack system with 1/4" instrument cable. Transmitter features an illuminated mute button, 10 hours of operation, and 960 tunable frequencies. All-metal, True Diversity receiver includes 1/4" unbalanced output, and onboard scan and sync functions that ensure trouble-free operation. Rugged, reliable and easy-to-use, XS Wireless delivers renowned Sennheiser sound to small venues or houses of worship. Features Directly connects to ¼” (6.3 mm) sockets Outstanding sound quality Mute button for full speech control Synchronization via RF remote channel Frequencies tunable

SENNHEISER EW 100-ENG G3-WIRELESS CLIP-ON LAVALIER MICROPHONE SET SENNHEISER INDIA (MANUFACTURER) WARRANTY Fast Ship+Brand New+Sennheiser India Wrty+100% Original Plug-on transmitter turns XLR-equipped mics into wireless devices Adaptive diversity technology for high reception quality Easy synchronization of transmitters via infrared interface This ENG set offers a great amount of flexibility for portable recording indoors or outdoors. Its SKP 100 G3 plug-on transmitter transforms XLR equipped devices (such as microphones and mixing consoles) into wireless devices by simply plugging the unit in. The bodypack transmitter, as well as the plug on, can by synced up to the receiver with the simple push of a button. A very small high-quality directional clip-on microphone completes this set. Contact the local radio frequency licensing authority

TAKSTAR UHF Wireless Acoustic Transmission System ********************************************** READY STOCK + FREE EXPRESS SHIPPING + 100% ORIGINAL GENUINE PRODUCT ► NOTE: DUE TO MISUSE OF C.O.D OPTION WE ARE CURRENTLY NOT ACCEPTING C.O.D PAYMENT FOR THIS ORDER. PLEASE DO NOT SELECT C.O.D OTHERWISE ORDER WILL BE CANCELLED PACKAGE CONTENTS: 2 UNITS: TRANSMITTER & RECEIVER MIC HEADPHONE MANUAL Note: DSLR Camera, Camera Mount, AUX Cable & Battery Cells not included, you need to purchase it separately DIY TRICK: *This unit can be used as wireless Lavlier Mic for DSLR having stereo / mono audio input Just plug audio out from receiver unit into your DSLR audio input UHF Band = Low Noise We have done this for you. You will receive ready to use device:) Same device of Sennheiser (lavalier microphone) costs 50k+ Features • UHF radio frequency for interference-free reception • Frequency synthesized PLL circuitry for stable signal transmission • Two jacks for the microphone and line ensuring variable utilization • Automatic mute control for silent standby • Individual volume control on each receiver Application Tour guiding, field interpretation Specification • Frequency Control: PLL synthesized function • Carrier Frequency: 433MHz • Modulation Mode: FM • Frequency Response: 60Hz-15kHz • S/N Ratio: ＞45dB (at 1kHz) • Total Harmonic Distortion: ＜1% • Transmit Power: ≤10mW • Input Level: Virtual Value 500mV • Transmitter Power Supply: 2 x 1.5V AA Alkaline Battery • Transmitter Playtime: Approx. 12hrs • Receiver Power Supply: 2 x 1.5V AA Battery • Receiver Playtime: Approx. 25hrs • Operating Range: Approx. 50m

Sennheiser RS110 II RF Wireless On-Ear Headphone Overview The RS 110 II breathes new life into audio with its high sound quality and sleek design. Its detailed, balanced sound reproduction coupled with strong bass response makes it an ideal choice for all types of music and TV applications. Rediscover the world of wireless freedom with a touch of simplicity and elegance. Features Open, supraaural, wireless RF headphone system Detailed, warm sound reproduction with strong bass Suitable for all types of modern music and TV applications Wireless freedom with reception through walls and ceilings Range of up to 100 metres (300 feet) Volume and tuning controls conveniently located on the headphone Lightweight and comfortable 2-year warranty Specifications Of Sennheiser RS110 II RF Wireless On-Ear Headphone Color silver Impedance 24 Ω Dimensions 85 x 110 x 133 mm Connector Jack 3,5 mm/6,35 mm stereo Frequency response (headphones) Hz THD, total harmonic distortion Ear coupling Supraaural Transducer principle Open, Dynamic Weight Transmitter:   180 g Receiver:   230 g Power consumption Signal-to-noise ratio > 65 dBA Operating time 22 h Modulation FM stereo Power supply Receiver:   2 AAA batteries Transmitter:   9 V DC (receiver) SPL for peak deviation 106 dB

Elementskart Product Features 433 MHz RF ASK Transmitter and Receiver Modules For Long Distance Data Transfer Applications Product Specifications; RF ASK Transmitter Frequency Range: MHz Supply Voltage: 3V ~ 12V OutPut Power: 4 ~ 12 dBm Standard Operating Voltage: 5V RF ASK Receiver Receiver Frequency: MHz Typical Sensitivity: 105 dBm Supply Voltage: 3V ~ 12V Supply Current: 3.5 mA Standard Operating Voltage: 5V   Applications Remote Controls Automation System Wireless Security System Sensor Reporting Car Security System Remote Keyless Entry Supports All Wireless Applications using /AVR/PIC/ARM Microcontrollers (Using HT12E - HT12D Pair) For any queries Contact Us Elementskart No:1/27, Ground floor, Rathinapuri, Koyambedu, Chennai-106, Tamil Nadu. Mobile: Landline:

Product Features 433 MHz RF ASK Transmitter and Receiver Modules For Long Distance Data Transfer Applications Product Specifications; RF ASK Transmitter Frequency Range: MHz Supply Voltage: 3V ~ 12V OutPut Power: 4 ~ 12 dBm Standard Operating Voltage: 5V RF ASK Receiver Receiver Frequency: MHz Typical Sensitivity: 105 dBm Supply Voltage: 3V ~ 12V Supply Current: 3.5 mA Standard Operating Voltage: 5V   Applications Remote Controls Automation System Wireless Security System Sensor Reporting Car Security System Remote Keyless Entry Supports All Wireless Applications using /AVR/PIC/ARM Microcontrollers (Using HT12E - HT12D Pair)

Description This is only the 315MHz transmitter. This will work with the RF Links at 315MHz at either baud rate. Only one 315MHz transmitter will work within the same location.This wireless data is the easiest to use, lowest cost RF link we have ever seen! Use these components to transmit position data, temperature data, even current program register values wirelessly to the receiver. These modules have up to 500 ft range

eTopTrade New Universal High Quality Wireless Bluetooth Handsfree Car Kit FM Transmitter Modulator Car mp3 Player With Mic Better Than Style Product Features eTopTrade? New Bluetooth Handsfree Car Kit FM Transmitter Modulator Car mp3 Player For iPhone / iPod / Pad / mp3 / Phone Features Car MP3 Player FM Transmitter with Bluetooth fashionable appearance and excellent sound quality and beautiful music can comfort people and release stress Save MP3 file to U port, plug

SENNHEISER RS 185 DIGITAL WIRELESS HEADPHONES BILL + 2 YEAR SENNHEISER INDIA WARRANTY VALID ALL OVER INDIA Sennheiser’s RS 185: The right wireless choice for serious listeners. Wireless, open, circumaural headphones with uncompressed digital audio transmission Exceptional digital audio clarity and transmission range of up to 328ft/100m (line of sight) High-performance Sennheiser transducers for precise, thrilling sound Control the sensitivity of your analog input – choose between Automatic Level Control (ALC) mode to even out volume differences automatically or Manual Level Control (MLC) mode to manually adjust the sensitivity Supports analog and digital audio inputs and allows toggling between the inputs Balance control located on the headset for convenient adjustments Multi-purpose transmitter – also functions as ‘easy-charge’ cradle and docking station Multi-receiver transmission – transmitter supports up to two pairs of headphones simultaneously Ergonomic design for enhanced wearing comfort Created with the music lover

Arduino MEGA UNO Based HC05 Bluetooth Module: Description: This module can be set to a transmitter or receiver, transmitter could pairing with receiver, receiver and receiver or transmitter and transmitter can't communication between, receiver could pairing with computers and cell phone bluetooth, when buying, the default for receiver.   1. It is HC-05. 2. Use the CSR mainstream bluetooth chip, bluetooth V2.0 protocol standards.       3. Module working voltage 5 V.       4. Potter default rate of , the user can be set up.       5. The core module size: 28 mm x 15 mm x 2.35 mm.       6. Working current: matching for 30 MA, matching the communication for 8 MA.       7. Dormancy current: no dormancy.       8. Used for GPS navigation system, water and electricity gas meter reading system.       9. With computer and bluetooth bluetooth adapter, PDA, seamless connection equipment. Works with any USB Bluetooth adapter. Easy to use and completely encapsulated. This module includes key interface and state interface compared with Smart Bluetooth Module Baseboard. The Bluetooth Module Baseboard can be compatible with master mode,slave mode and both master-slave mode. Works for Bluetooth TTL transceiver module which allows your target device to both send or receive the TTL data. The key interface on the baseboard is the master mode button and can be controlled by high level from external MCU, then this module will search again automatically. This module power supply input is 3.6~6V, Please be careful that it should be not more than 7V. The STATE interface on the baseboard is interface for LED STATE output feet, when bluetooth module don't not connected with other device and then output pulse, when bluetooth module connected with other device and then output high level, and the MCU will judge the state, then this module will search again automatically. Commercial Series: Bluetooth module board Series With LED indicator light, use 150mA and 3.3V regulation chip. With VCC.GND.TXD.RXD foot for the Bluetooth With "Re-seach" button(ON/OFF/WAKE foot for it, external MCU outinput "High level" can control module to re-seach) Compatible with bluetooth master module".slave module"or master-slave(whole) module. Input voltage: 3.3~6V Size: 1.55cm*3.98cm Note: input power supply 3.3~6V, Prohibit more than 7V No "Automatically prevent power supply peversing func", so please correctly connect power supply       We advise to install "Bluetooth master module"       The "State" is output foot for LED status, when bluetooth "Unconnected", output "Pulse"; when bluetooth "connected", output "High level", we can determine the states from "MCU"       If only the board, No any "Bluetooth Function  ____________________________________________________________________________________________________________________________________ Package includes: 10 x Interface Base Board Module For Further Details: Email:

Specification 1. Complies with Bluetooth V1.2,V2.0,V2.1,V3.0,V4.0 2. Go wireless 3. Support A2DP V1.2 4. Powered by 5V DC 5. Transmission distance: up to 10 meters 6. 2 indicators flicker alternately when there is no connection. Blue light flicker slowly after successful connection 7. Easy to use by connecting audio input line to change the common sound-box to Bluetooth sound-box 8. Bluetooth Transmitter with high sensitivity level, high performance chip 9. Compact and human-friendly design, convenient to carry, Excellent LOOK 10. Powered directly with power adapter or powered by PC USB port 11. In-Built embedded battery which has 5-6 hours back up  12. Bluetooth audio transmitter  to get better result 13. Bluetooth Transmitter Support  digital products with Bluetooth function, such as Bluetooth cell phone, Bluetooth,PC, iPhone,iPad

Microphone Wireless Receiver and Transmitter Mini Cordless Microfone Feature: 1.Lightweight wireless clip-on mic system,it clips onto belt or pocket. 2.Easy to use with an English Operation Instruction 3.This is ideal for you using it

2.4 GHz 4 Channel 4 Hours Battery Backup CCTV Wireless Camera FOR HOME OFFICE SECURITY SURVILLANCE A Real Time High Quality Security Surveillance Transmitter     DESCRIPTION   Destroy the wired barrier with our 2.4GHz 4 Channel Digital Wireless AV Camera.   This is a great camera with inbuilt transmitter for both video and audio. It allows you to transmit video and audio from one location to another, it`s good for home and office use.   The camera is equipped 500 mAh li-on rechargeable battery can work on mains and via rechargeable battery during power cuts. View uninterrupted 24x7 real time surveillance without arranging any inverter/ generator connection to the CCTV Camera.   This is an easy installable d evice can be used both indoors and outdoors and is perfect to monitor areas that regular security cameras cannot cover. One can install and tune it at any appropriate place