


How To Use
- Fully charge the transmitter and receiver before use.
- Please turn on the power switch of the transmitter and receiver simultaneously.
- You can change the channel to CH1/CH2/ CH3/CH4 by pressing the Channels Changing Button. You need to keep the transmitter and receiver at the same channel.
- The indicator light changes from flashing to stable light after a successful match, you can use it.
- Plug the transmitter into the pickup connector of instrument, and plug the receiver into the device's MIC socket.
- Play the instrument and test this wireless system.
- Tip: When channel interference occurs, you can switch the channel to other channel.

Specifications
- Frequency Band: 2400-2483 MHz
- Frequency Response: 20HZ-20KHZ±3dB
- Channel Number: 4 Channels
- Transmitter Current: 90mA
- Receiver Current: 50mA
- Lithium Voltage: 3.7V/800mA
- Use Distance: 50 meters
- Sampling Rate: 16Bit 48KHz
- Charge Port: USB 5V/500-1000mA
