Stereo gaming headset:
neodymium magnet in speakers
brushed steel headband
two 3.5mm mini jack connectors (in / out)
Frequency response: 20Hz-20kHz
Impedance: 32 Ω ± 5% (at 1kHz)
Sensitivity: 115 ± 3dB (at 1kHz, 1V / PA)
Power: 40mW
volume knob
Cable length: 2.1 ± 0.15m
cable in a special thick braid
Speaker diameter: 50mm
weight: 380g
Microphone:
Frequency response: 100Hz-10kHz
size 9.7 x 4.5mm
with noise reduction
Headset size: 23 x 20 x 10cm
Package size: 24.6 x 22.6 x 12 cm