GMB Audio Bluetooth Stereo-Headset Warschau BHP-WAW

Kenkerkluetooth stereo headset with an integrated microphone to 500 hours standby time and 6 hours of hearing-time-automatic mutation of the music with incoming call multifunction buttons. Volume control and battery status. Hfp. A2DP and AVRCP calchargable 250 MAH Li -ion Battery calcharging time up to 2 hrs operation distance up to 10 m in the Open Air Speakers Frequency Response 20 Hz - 20000 Hz Signal Ratio> 83 dB IMPedance 32 Ohm. 105 DB Sensitivity Microphone 6 mm. -42 DB Sensitivity Operating Power 3.7 VDC. Up to 40 MA Dimensions 175 x 177 x 78 mm (L x W x D) USB Charging Cable Length 0.5 M Net Weight 150 Gystemeisenbluetooth Enabled Mobile Phone. PDA. Laptop or PC