Connection 3.5 mm Jack Plug
Frequency Range (Headphone) 20 Hz - 20 kHz
Frequency Range (Microphone) 50 Hz - 10 kHz
Impedance (Headphone) 16 Ω
Impedance (Microphone) 2200 Ω
Additional Functions Answer button, Volume control
Design In-Ear
Directivity (Microphone) Omnidirectional
Material Metal, Plastic Material
Microphone Position Cable Microphone
Model Stereo Headset
Sensitivity (Headphone) 94 dB/mW
Sensitivity (Microphone) -38 dB +/- 3 dB