Awei T11 Bluetooth Wireless Smart Sports Stereo Earphones

· Sweat and splash proof can let you enjoy outdoors activities

· CVC intelligent noise reduction to provide high quality music

· Music play time is about 4 hours. Talking time is about 6 hours, enhance greatly the time of use

· Can display bluetooth power on your IOS device

· Support multi-point connection

· Bluetooth version: V4.2

· Bluetooth protocol: HFP/HSP/A2DP/AVRCP/CVC

· Workable distance: 10m (barrier-free space)

· Charging hours: 1.5hours

· Charging voltage: DC 5V

· Sensitivity: 110dB + / - 3dB

· Frequency response: 20-22000Hz

· Use: For iPhone Android Mobile phones,Portable Media Player,Sport

· Only black colour available