Wireless Bluetooth Headset Handsfree

Universal Bluetooth Wireless Headset Stereo Headphone Earphone/Sport Handsfree Specifications : Bluetooth version: 4.0+aptx Protocol: A2DP, AVRCP, HFP, HSP LED indicator light Bluetooth Wireless connected Transmission Range: 32 Feet / 10m Transmit Power: Class2/4dbm Frequency Range: 80Hz-20KHz Support Language: English, Chinese, Spanish, French, German Power supply: DC5V 200mA, Micro USB Battery Capacity: Polymer Lithium-ion Battery Charging Time: 2 hours Play Music Time: up to 8 hours