Model Number: SA-701 communication headset Brand Name: Sades Key Specifications/Special Features: Features:communication headsetPrimary kind of gaming headsetCool colors for your optionalStandard 40mm Hi-Fi driver, well-defined treblesSoft PU leather cushion head pad and ear pad for wearing comfort

Specifications:

communication headset

Loudhailer diameter: 40mm (NdFeB)
Frequency range: 20Hz to 20kHz
Sensitivity:115 ± 3dB at 1kHz
Impedance: 32Ω at 1kHz
Maximum input power: 30mW
Mic sensitivity:-54 ± 3dB
Mic dimensions: 6.0 x 5.0mm
Mic frequency range: 50-10KHz
Mic Impedance: ≤2.2Ω at 1kHz
Cable length: approximately 2.2m
Approximate Weight:250g/0.55lbs
Input plug: 3.5mm,3-pole