Use:Computer, Home Theatre, Karaoke Player, Mobile Phone, Portable Audio Player, car accessories
Channels:2 (2.0)
Special Feature:Mini, Portable, Wireless
Material:Metal
Bluetooth profiles:HSP, HFP, A2DP and AVRCP
Frequency range:2.4-2.48GHz
Bluetooth operating distance:10 Meters (equal to 33 feet)
Frequency response:2.4-2.48GHz
Distortion:-40db