- Connectors:3.5mm
- Bluetooth specification: V2.1+EDR
- Operating distance: 10 meters 
- Talk time:Up to 11 hours
- Music playing time:Up to 10 hours
- Standby time:Up to 250 hours
- Charging time: About 2.5 hours

Features
- fashion design, high-end products
- support all Bluetooth devices 
- common to all phones 
- adjustable headset comfortable to wear 
- support A2DP music player 
- long talk time 
- the function keys: Volume +/-
- Music playback, pause, previous song, next song then hang up,
 reject calls, last number call-back

Gitfu corporate gift expert, provides customised custom computer product, gift set, guaranteed imported chips, small order welcome, 10 days production 

GiftU excellent quality corporate premium. Enhance your brand image. GiftU your perfect gift & souvenir solution!