... with V2.0, V1.5, V1.1 Stereo Bluetooth Headset with mic Support Bluetooth A2DP, AVRCP, and HS/HF profiles CVC software ... Noise cancellation Wirelessly enjoy stereo music from all bluetooth enabled devices such as mobile phones, iPad, PDA, Tablet PC, PC, laptop, PS3, Xbox ... and so on.Bluetooth specification V2.0, up to 10 metersBuilt ...