Headphones:

Frequency response: 20Hz ~ 20KHz

Impedance: 32 Ohms (Ω)

Sensitivity: 115dB SPL @ 1KHz

Rated power: 20mW

Driver size: 50mm

Total numbers of drivers built-in: 2

 

Microphone:

Frequency response: 16Hz ~ 20000 Hz

Sensitivity: -38db

Signal-to-Noise ratio: ≥60% ~ 80%

 

Other Specifications:

Audio and microphone jack: 3.5mm jack

Headset light effect: USB powered