U7 Xiaomi Wireless USB Microphone

Product Description:

Working voltage: 2.2~3.3V (2 AA batteries) Working current: 68mA Frequency response: 200Hz~14.5kHz Transmitting power: 12dBm Wireless receiver communication distance: 10m Xiaomi TV exclusive customization, full scene microphone, intelligent voice control This product is suitable for the following models exclusive for K Song 2PCS Karaoke Wireless Microphone Quality Sound 10m Distance Range for Xiaomi TV 4/4A/4C/4S/4X