Features:
- Bluetooth 3.0
- Profile Supported: headset and hands-free
- Compatible with iPad, iPhone, Smart Phone, Tablet PC.
- Built-in rechargeable Lithium Ion battery
- Built-in microphone
- Volume+/- and Call answer button
- LED light for indicating power on/off or pairing status

Package content:
- HS-120BT
- USB charging cable
- Two ear hooks - (L)/(S) size
- Multi-language user’s manual

Specifications:

Microphone:
- Sensitivity: -42±3 dB
- Impedance: 16ohm
- Directivity: Omni-direction
- Signal-to-Noise Ratio: >86dB
- Frequency response: 60Hz~16KHz

- up to 3.5 hours continuous usage
- charging time: 2 hours
- Lithium ion accu: 50 mAh

Unit Weight (g): 7g
Unit Size (LxWxH): 55.1 x 16.2 x 22.3 mm
Package Size (LxWxH): 170 x 90x 35 mm