Style:Neckband Communication:ctors:USB Use:Portable Media Player Function:MicroWaterproof,Noise Canng,Bluetooth Model name:Earpiece Frequency range:2.40 GHz Distortion rate:3% Operating distance:10 meters Style:Earpiece Charging time:2 hours Dimensions:5(D)* Show More...
Style:Neckband Communication:ctors:USB Use:Portable Media Player Function:MicroWaterproof,Noise Canng,Bluetooth Model name:Earpiece Frequency range:2.40 GHz Distortion rate:3% Operating distance:10 meters Style:Earpiece Charging time:2 hours Dimensions:5(D)*32.8(L)mm Bluetooth profiles supported:headset, handsfree, A2DP&AVRCP Talk time:up to 8 hours Standby time:up to 180 hours