User's Manual

3
④
Channel
Press this button to adjust the channel.
Press this button to switch
channels when the connection is
unstable.
⑤
Charging
port
External DC 5V power supply charges the product.
(1)Charge it once before your first
use;
(2)Charge it with low power.
⑥
Indicator
light
(1)Green: microphone is on;
(2)Red flash: low power;
(3)Red: charging; Red light is off when fully charged.
Receiver
Front
Power
Signal
Mic ID
Frequency
⑧
④
③
⑥
⑨
⑦
⑤
①
②
Di
sp
la
y
④
⑬
⑫
⑪
⑩
⑫