BTH-500 Stereo Bluetooth-Headset

Features:
- Multipoint
- Touch-button call answer/ end & redial
- Touch-button volume control
- Touch-button voice dialing-
- 300 degree swevelable microphone boom
- Over the head design
- Balance and lightweight
- Compatible with most Bluetooth enabled devices
- Noice cancelling crystal clear sound
- Audio transcoding

Specifications:
- Support A2DP, AVRCP headset/handsfree profile
- Bluetooth vesion: V4.0
- Frequency: 2.4Hz-2.2480GHz
- Working range: 10 meter
- Rechargable Li-ion battery
- Working time: approx 14h
- Stand by time: around 500h