Box has been opened, box is damaged
- Noise Canceling-The Noise-canceling function provide you clear voice while in the noise environment. It Focus on driving while wearing this headphone.
- Bluetooth Version-Bluetooth V2.1, With multipoint connection, the Bluetooth headset can be connected with two Bluetooth devices at the same time , The headset offers easy operation and perfect voice quality.
- Balanced and light weight-You can take it anywhere whatever if you walk, drive a car or business conversation or customer service support or skype talking or chatting
- Long Talking Time And Stand-by Time-15 Hours of talk-time and 200 hours of standby time.
- Model # BH-M20