Bluetooth version 4.0(Low Energy)
Profile Support: HSP/HFP/A2DP/AVRCP
Capacity: 50mAh rechargeable battery
Interface: Micro USB charging port
Talk time: 5 hours
Music play time: 4hours
Standby time up to 100 hours
The main material: ABS and Aluminum alloy Metal
Headset battery icon can display on the iPhone/iPad/iPod.
Connect with two Bluetooth devices at the same time.
Suit for business talking and driving.
1 X Bluetooth Earphone
you can track your packages after an order has shipped.