Bluetooth Headphone Specifications:

Bluetooth Version: V4.1

Sound Mode: Stereo

Chip: CSR

Charging time: 2 Hours

Standby time:120 Hours

Talk/Playing time:5 hours

Operation distance:10 Meters

Connect 2 phones: Yes

Power Source: Built in Rechargeable Battery

Weight 15g

Functions of Bluetooth Headphones:

Volume up

Volume down

Playback/Previous

Lowe Battery Warning

Answer/End/Reject Call

Transfer call voice

Connect 2 devices at same time

Transfer calls between 2 mobile phones

Replay the phone

Mute

Default setting

Turn off voice notifications

Turn on voice notification

Accessories of Bluetooth Headphone:

1) charging cable ×1

2) earhook ×1

3) Manual ×1

4) USB charging cable x1