Yookie yk-550 earphone with mic, Powerful bass -driven stereo -sound Perfect fit in the ear canal and good attenuation of ambient noise . Ideal for use with all MP3 CO,DVD,MD Players and portable game system with headphone sockets.3.5 mm Hands free Stereo Headset Basic hands free functionality with answer/end button. On phones with MP3 capability , listen in stereo. Send/End key on headset allows users to place, receive and end calls without touching the phone.Simply press the button on the headset and start talking.Ideal for private hands-free operation.The one-touch button answers and ends calls, as well as initiates Voice Activated Dialing.Compatible for use with other devices having a 3.5 mm jack Compatibility. This Hands free is compatible with all new Samsung Galaxy ,Star Models also with new Sony Xperia models,lg new models like Nexus 4. This hands free is not compatible with old 3.5 mm phones of Samsung ,Nokia,LG,HTC and Sony NOTE COLOR WILL BE SEND AS PER OUR STOCK.YOU WILL GET :- 1 EARPHONE IN RETAIL PACKING.