BLUETOOTH BACK HANG STEREO HEAD SET FOR SMART PHONES/ IN INDIA

KEY FEATURES:- Talking Time / Music Time upto 20 hrs. Music time upto 400 hrs. Foldable design, easy to carry. Echo & Noise cancellation. Stereo Bluetooth headset with back-hang style Supports Bluetooth A2DP, AVRCP, and HS/HF profiles     Wirelessly enjoy stereo music from all A2DP-enabled devices, such mobile phones, PDA, PC etc Switch automatically from remote controls on the headset allow you to play, skip and select your music tracks.                                      SPECIFICATION Bluetooth Specification v2.1+EDR class 2, upto 10 mtrs. (in open space) The latest version of A2DP1.2 and AVRCP1.0 profiles support Supports Bluetooth Headset and Hands-free Profile（HFP 1.5） RF Frequency Range: GHZ, 2.4G ISM band Radio Performance: Receive Sensitivity of -90dBm, Frequency Response: 20 Hz - 20 KHz, Very high Signal to Noise Ratio (SNR):95 Db, Total Harmonic Distortion (THD):0.1%, 5 Button design: MFB, VOL+, VOL-, FWD, REV, LED Indicator Status: Blue, Red, Rechargeable 400mAh Li-Polymer Battery Mini 5 Pin USB Plug charging Port Charger adapter Output: DC 5V&200mA