This machine is equipped with both wired and wireless functions. It is randomly provided with a microphone cable. When the battery capacity decreases, connecting the microphone cable allows it to be used as a wired microphone, and the effect is the same.
This product has two sets of frequencies available for its wireless function. The green light is set to the low frequency band, and the red light is set to the high frequency band. When using both sets of tubes simultaneously, you must select the high and low frequency bands. Using one frequency band for both sets of tubes will cause interference.

Tubular body: (two colors)

Receiver：


Antenna

Audio Cable

"Packing:







Special Note:

Due to the fact that this model uses an LC oscillation circuit, it may occasionally experience minor frequency drift due to environmental factors such as climate. Additionally, a lack of battery charge can lead to a reduction in range or the occurrence of interference noise. In such cases, it is necessary to adjust or replace the battery.

Adjustment method when frequency does not match:

1. Install the battery in the hand mic and the receiver box, and turn on the switch.

2. Insert the antenna into the hand mic tube.

3. Pull the hand mic tube and the receiver box apart by 7 to 8 meters;

4. Use a flat screwdriver to insert it into the small hole on the receiver box, slowly move the component screw column inside the hole to the left and right, so that the light on the receiver box becomes very bright. At this time, the frequency is successfully matched.