Wireless Sports BT V4.0 Headset NFC CSR8610 Dual Standby for iPhone Mobile Phone with BT

Features:BT headset, compatible with BT enabled devices, such as mobile phone, tablet PC, etc.Built-in microphone, allows you to have wireless telephone conversations.BT 4.0, support HSP/HFP/A2DP/AVRCP, connect two BT equipments at the same time..Support NFC, Acoustic answered and hung up, broadcast calls number function.Build-in stereo speaker, high quality rich sound, good choice for listening to music, talking on the phone, etc.You can see the condition of BT headset battery from for Xiaomi and for iPhone.Build-in li-battery, charge via USB cable within 2 hours.In-ear design, lightweight and portable.