Product Categories：Wireless

IC solution: Action

Speaker diameter:Φ50mm

Frequency range:20Hz-20kHz

Impedance:32Ω+10%

Mic sensitivity:-42±3db

Battery capacity:1000mAH

Working distance: 20m

Working hours: 20h

Latency:Within 30ms

Product Features：

With utility model patent

2.4G+bluetooth+wired 3 in 1

RGB Backlight

Adjustable Headband

Comfortable light weight design