Model No : Cowon CE1
Cowon CE1 in-ear earphone
Features:
Driving Unit : 10mm
Impedance : 16
Rated Power : 3mW
Max Power : 20mW
Sensitivity : 101dB (at 1mW)
Frequency Range : 10Hz to 22,000Hz
Cable Lengh : 1.2M
Plug : 3.5mm
One Year Maunfactures Warrany.