Detailed Product DescriptionType: Clip
Headset;
Speaker Diameter:30mm;
Sensitivity: 110dB (tolerance:3dB);
Frequency Response:20Hz-20,000Hz;
Impedance: 32ohm ;
Rated Power: 15mW;
Power
Capability: 80mW;
Cable Length: 2M add 0.3M;
Plug Type: Stereo diameter:3.5mm