Features:

-       Plastic + metal in-ear design reduces ambient noise

-       Gold-plated 3.5mm stereo jack

-       Supplied with 3 sizes of interchangeable ear pads to ensure a snug fit (1 pair of each size)

Specifications:

-       Sensitivity: 105dB/1mw (S.P.L at 1KHz)

-       Impedance: 16 Ohms

-       Frequency response: 18Hz-20kHz

-       Input: 4mW

-       Max. input: 20mW

-       Connecting cable length: 1.2M

-       Audio connector: 3.5mm gold-plated