Gadgets Appliances Awei A835BL Smart in-Car Wireless Bluetooth Headset with Car Charger, Black

Description

Specification:bluetooth version:v4.1Profile support:HSP,HFP,A2DP,AVRCPStand-by Time 120 hplay Music Time :4 hTalk Time:4 hCharging Time :1-2 hFREQUENCY RangeAmbient temperature:-20/+60 Ctransmission Distance :10m50mAH Rechangeable Battery Driver Specification: Driver:10 mmSensitivity :90 dB±3dBResistance 32O±15%Frequency Response Range 20-20000Hz