Inner ear headphones in color matched silicone with cord keeper.

Closed type inner headphones.
9mm Driver Unit.
Sensitivity: 90dB/mW.
Maximum input: 10mW.
Frequency: 20-20,000Hz.
Impedance: 16 ohms.
1.2m cord in length.
3.5mm stereo mini plug.
3g in weight excluding the cord.
Available in: Gray, Green, Blue, Pink, Red, Orange, and Yellow.