Lighting control: Aperture with self-flashing seven-color lights; left and right potentiometers always turn on three-color lights; spectrum light under the potentiometer jumps with the size of the music
Audio switch: Yes (there is no sound after the audio is turned off, and the sound card function can be used normally)
Function keys: 12 keys
Sound effect keys: 6 keys
Special effect keys: 12 keys
Bluetooth-compatible switch: support
Bluetooth-compatible playback operations: pause, previous song, next song
Power Specifications:
Power supply (adapter): DC 5V/3A
Battery: Built-in 7.4V/4000mAh (when the power amplifier is turned on, the battery can be used for 3 to 3.5 hours)
Power indicator light (LED: power on: white light; charging: red light; low power state: prompt tone 2 minutes/time
Charging time:
Quick charge (power off) 4.5-5 hours
Slow charge (charge while playing, power amp moderately on) 9-12 hours