SUSO - FT STAR Newest Professional wireless microphone with charging function bluetooth FT-90U

FT STAR Newest Professional wireless microphone with charging function, bluetooth and led ambient light Dual Channel Professional Wireless System For Karaoke/FT-90U. Using the UHF ultra-high frequency band, compared to the traditional VHF frequency band, the interference is smaller and the transmission is more reliable. The effective distance of an open environment can reach over 100 meters. Supports Bluetooth audio transmission connection to mobile phones for music transmission, supports playback pause, and switching between up and down tracks. USB playback, supporting full decoding of MP3, WAV, WMA, FLAG, AAC, and APE formats. Multiple audio output interfaces, supporting earphone playback, making it more convenient for mobile phone to sing. Voice controlled colorful ambient light, with no less than 9 display modes, 15 levels of adjustable brightness, and built-in AGC automatic gain control. The transmitter and receiver are equipped with a built-in power supply and use a 18650 lithium