The Awei Es900i has everything you're looking for an earphone and more. It doubles as an in-ear, noise isolating earphones and a cellphone headset. Because of its design, the Awei E900i is great for listening to music up to hours on end. Furthermore, the microphone attachment along the flat, tangle-free cable adds functionality, in case you need to attend to a particular call.
Application: Mobile phone,Computer,Portable Media Player
Connecting interface: 3.5mm
Driver unit: 11.5mm
Frequency response: 20~20KHz
Plug Type: Full-sized