[Type] Dynamic
[Driver Diameter] 8.5mm
[Output Sound Pressure Level] 100dB/mW
[Frequency Response] 20-23000Hz
[Maximum Input Power] 200mW
[Impedance] 16ohms
[Plug] 3.5 mm mini-stereo, gold-plated(L-type)
[Cord Length] 1.2m(Y-type)

[Accessories Included] Ear pieces (XS, S, M, L) , cord keeper