- 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

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