YS-220 Outdoor Karaoke Speaker Big Strap Speaker With Dual UHF Wireless Microphone Golden

OverviewYS-220 New Outdoor Family Karaoke Straps Sound Box Equipment With Dual UHF Wireless Mic 100W Peak High Power Bluetooth Speakers ◆ Peak power of horn: 100W ◆ Signal to noise ratio: ≥ 85dB ◆ Frequency response range: 150~20KHZ ◆ Sound source interface: 3.5mm stereo headphone plug ◆ Dual microphone battery 1200MA battery ◆ Built in 3000MA battery, very convenient for charging