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产品参数

2.4GH wireless headset Speaker size: Φ40.00mm Battery： 3.7V 600mah Charging time:2H Distance: ＞15M Frequency range:2.4-2.483GHz Speaker sensitivity:115dB±3dB Impedance:32Ω±15% Color: Balck/Red/White/Blue Charging port: Type C Latency Time: =18ms