Leavo 2 in 1 Stereo Handsfree Headset Boom Mic Noise Canceling Wireless Bluetooth Headphone For Cellphones iPhone 4S iPad PC PS3 Skype Blocks 4 times the external noise Noise canceling Crytal clear sound with DSP High perfoemance with bluetooth 2.1 Touch-button call answer / end & redial + Touch-button volume control Handsfree & wireless. Fits comfortably on either ear