User's Manual
12. Battery Charging Contact: Align contacts during charging.
(a) Metal objects contact is forbidden.
(b) It is forbidden to contact metal objects.
(Figure 1)
(Positive Wear) (Opposite Wear)
Audio Input Operating Instructions
1. Insert the lavalier, headset microphone or instrument cable into the audio input connector before power
ON the transmitter.
2. Tighten the connector screw clockwise direction as shown in (Figure 2) for a secured t
(Figure 2)
Operating Instructions
1. Power On/O
a. Power On: Press the Power button to power ON. e battery status indicators and AF Button indicator
will light.
b. Power O: During Power On status, press and hold the Power button for 2 seconds to power OFF.
2. Battery Status Display
a. Red LED indicator is lit when battery is too low. Please recharge or insert a new recharged battery. e
transmitter will be shut down automatically if the battery keeps low status.
100% 75% 50% 25%
(green indicator)(red indicator)
3. AF Button Setup
a. Press AF Button to enter mute mode, and the indicator doesn’t light.
b. Press AF Button again to un-mute, and the indicator lights.










