Wireless Karaoke Microphone & Speaker

Pickup capacitive Horn power 4 O 5W Frequency response range 150Hz~10KHz Maximum sound pressure/distortion >115dB 1Khz THD<1% Bluetooth version 5.0 Rated voltage 5V Battery capacity 1200mah 18650 lithium battery Battery life 3-5 hours Charging time 3H Connection method Bluetooth wireless connection Bottom interface TF card slot, charging port, headphone jack, USB Mic material ABS UV