Ipanda&reg; Jamz Universal Wireless Behind the Neck Music Stereo Bluetooth Headset Universal Vibration Headset Earphone Headphone for Cellphones Such As Iphone, Nokia, Htc, Samsung, Lg, Motorola, Pc, Ipad, PSP and All Enabled Bluetooth Devices (Black) The wireless set aside to answer phone calls Remote control music playback status High sensitivity, omni-directional microphone design, clear voice, no echo Wireless listen to stereo music, set aside to answer the call automatically converted Wireless appreciate the play stereo music phone and sd card reader