מיני מיקרופון אלחוטי נייד קריוקי אודיו רמקול אלחוטי

Product information:
Power type: Built-in battery
Color: Milky White, pink, sky blue, purple, black, blue
Frequency range: 20Hz-20KHz
Rated Voltage: 3.7
Additional functions: card insertion, recording, voice prompt, and call function
Applicable scenarios: Desktop, fitness, outdoor, home, mobile/portable, karaoke, live broadcast, square dance, broadcasting system, outdoor lawn
Rated Power: 6
Specifications: single wheat, double wheat