Home Karaoke 203 Bluetooth Speaker Wireless Microphone Audio

Product information:
Power type: USB
Color: white, black, pink, black red, red 829, pink 829, white 829, black 829, white, black, gold
Frequency range: 100HZ-20KHZ
Rated Voltage: 5
Additional features: card insertion
Applicable scenarios: Desktop, outdoor, home, mobile/portable, karaoke, live broadcast, outdoor lawn
Rated Power: 10