6
socket. amplifier can be connected to computers, mobile phones, PAD, MP3
，
MP4 or other
devices through the 3.5mm AUX audio cable.
Please do not connect external audio source
to Mic Input as it may damage the amplifier.
5.
Charging:
Amplifier should be charge by using USB-C cable. It can be charged by USB
power adapter provided in the set (recommended). It can be also charged by PC USB
socket(5V), 5V mobile phone charger, or a mobile power supply device (5V) etc.
The indicator flickers once per second when it is being charged. When battery charged in 80%
LED will illuminate permanently. To fully charge please carry-on charging for one more hour.
LED will flash quickly when the battery voltage is low indicating the amplifier requires to be
recharged.
SAFETY INSTRUCTIONS AND PRECAUTIONS
1.
Please follow the step-by-step instructions carefully!
2.
The microphone should be placed 0.5 to 1 centimeter from user’s mouth. Please do not remove
foam pad wind shield as it reduces the noise and make the voice clearer.
3.
Microphone should not be place too close to the voice amplifier as it may cause feedback
noise. Please make sure microphone is directed to user mouth.
