Specifications:

Bluetooth version: BT V4.1+ EDR

supports: HSP/HFP/A2DP/AVRCP

Charging Interface: point-contact

Wiring way: In ear

Battery : Rechargeable lithium battery

Standby time: about 40 hours

call time: about 2 hours

charging time: about 2 hours

Features:

1. Binaural headphone， can be used in dual and single

2. voice recording and dialing

3. play music with definition sound

4. support one match two， connect two devices

5. unique design fits your auditory meatus perfectly

6. Displays headset power status for IOS

7， Portable use with storage box buily-in lithium

8.HD microphone make call clearly and loudly

9， True wireless without a line

Packing List :

1* Bluetooth earphone

1* Charger Box

1* USB Cable

1* User Manual