havit h2018u游戏耳机

USB7.1 Gaming headphone

Size: 207.8*215.4*33.3mm
Speaker：Φ50mm
Impedance:32 ±10%Ω
Sensitivity:118dB±3dB
Frequency Response：20hz to 20k hz
Microphone：Φ4.0*2.7mm
Operating Current: ≤ 20mA
Cord Length：2.2m
Plug：7.1 usb plug

1. Super 50MM large unit speaker, 3D surround stereo sound
2.Proportional appearance and texture,simple and generous,both sides with cool RGB light.
3.The retractable design of the headband fits the different sizes of the head shapes
4.Flexible and convenient 90°rotating earmuffs, which can comfortably hang the headphones around the neck