chioness.

sony has been the pioneer for these kinda earphones.
and sony SUX.



read more here. *chinese

Features

Neodymium magnet for rich, high quality, and powerful sound
Includes 3 types of ear pads allows you to choose and fit your characteristics
Adopts an light weight aluminum body for strong protection and for a nice high class stylish look.

Specifications

Type: Closed, Dynamic
Driver Unit: 8.5mm
Cord: 0.5m
Plug: Stereo mini - plug straight type
Impedance: 16 ohms
Sensitivity: 102 dB/mW
Power handling capacity: 100mW
Frequency Response: 10 - 23,000Hz
Mass: 8g