Bietrun Wireless Microphone WXM04 Black with Portable Storage Case

Plug and Play:

● The microphone is only compatible with equipment that has a mic input, and cannot be used with AUX input devices. This means it is not compatible with Bluetooth speakers or laptops.

● The microphone can be used with a variety of equipment, including speakers with mic inputs, singing machines, audio amplifiers, PA systems, mixers, voice amplifiers, and other streaming multimedia equipment.

● To connect the microphone, use a TRRS cable to connect it to a PC, Apple iPhone, Android phone, or laptop.

● Genuine conversion cables, such as USB-C to 3.5mm or Lightning to 3.5mm cables, are required. Using non-genuine cables may result in no sound.

Power and Display:

● The microphone does not come with batteries; it is recommended to use 2 AA Amazon Alkaline batteries.

● Ensure the batteries are installed correctly, with the + and - directions properly aligned.

● The rechargeable receiver has a built-in 650 mAh battery that provides 4 hours of use time and can be fully charged in 3 hours.

● To power on the microphone and receiver, long-press and hold the respective buttons. The display will show the battery power and signal strength.

Unidirectional Microphone:

● The microphone features a built-in professional moving-coil unidirectional microphone core, making it ideal for conferences, speeches, events, churches, family parties, open ceremonies, dance instruction, promotions, and more.

● If using multiple microphones simultaneously or encountering noise, you can switch channels by opening the battery cover and pressing the "HI LO" button. Ensure each microphone is set to a different channel, with the numbers spread apart.

Quick Troubleshooting:

1. Ensure the microphone and receiver have enough power.
2. Confirm that the equipment is connected to the mic input, not other interfaces.
3. If you experience no sound from one or both microphones, you need to re-pair them: a. Turn off the receiver and microphone. b. Open the microphone's battery cover. c. Press and hold the mic (HI LO) button for 10 seconds or more until the display channel flashes. d. Quickly turn on the receiver and wait for the microphone channel display to stop flashing. The receiver's blue light should remain on, indicating it's ready for use.

product information: