2017 New Trend of P47 Headband Foldable Stereo Bluetooth Headphones Wireless Headset Noise Cancellin
Features:<br>Driver unit:40mm diameter<br>Support Bluetooth 4.1 version downwards<br>Compatible with 4.1 version<br>Scope of work:10 meters<br>USB charging cable: AC input 110-240V DC input 5V<br>Talk time: 6hours<br>Standby time: up to 15 hours<br>Operating frequency: 2.4GHz-2.4835GHz<br>The output frequency:class2<br>Noise reduction technology: DPS digital signal processor<br>Support A2DP function<br>AVRCP remote control capabilities<br>Supports automatic switchover to incoming call function<br>With the end number redial function<br>Large and small volume adjustment<br>Forward backward selections feature pause function<br> <br>Specification:<br>USB charge: DC 5V IN<br>FM Frequncy: 87.5-108MHz<br>Bluetooth frequency: 2.401-2.480GHz<br>Bluetooth distance: 10 meters<br>Frequency:50HZ-20KHz<br>Output power:35mW<br>SNR:88DB<br>Charging time: 2hours<br> <br>Package includes:<br>1 X Bluetooth Headphone<br>1 X USB Cable