Bietrun Wireless Microphone for Mic Input, UHF Metal Dynamic Handheld Multipurpose Mic with Rechargeable Receiver

Bietrun Professional UHF Wireless Microphone System

Product Description: This Bietrun professional UHF dynamic Wireless Microphone System provides clear, high-quality vocal sound. The microphone body is made of durable and lightweight aluminum alloy, ensuring a sturdy and stylish design.

Convenient and Flexible: The mini receiver allows for easy portability and hassle-free setup. Simply plug and play, with no complicated operations required.

Interference-Free Performance: The UHF (Ultra High Frequency) system offers 15 selectable channels, ensuring interference-free operation. The wireless dynamic microphone delivers clear, transparent audio with a full frequency response.

Versatile and Durable: The system allows for the simultaneous use of multiple wireless microphones. The aerospace aluminum alloy material ensures a sleek and long-lasting construction.

Cardioid Polar Pattern: The cardioid polar pattern of the microphone results in a warmer and smoother sound, filtering out surrounding noise for clearer audio.

What's Included: - Handheld microphone x1 - Wireless receiver x1 - Microphone anti-rolling protection ring x1 - 6.35mm (1/4") to 3.5mm (1/8") adapter x1 - USB charging cable x1 - User manual x1

Specifications: - Frequency band: UHF - Number of channels: 15 set channels - Receiver battery capacity: 720 mAh polymer battery - Receiver working hours and Charging: 4 hours of use, 3 hours of charging - Connection distance: 160 feet (in classroom) - Receive sensitivity: 130dB - Microphone power: AA battery

Compatibility and Usage: - Only compatible with speakers and equipment with a MIC input, not Bluetooth speakers or laptops. - Compatible with various brands of speakers, singing machines, audio amplifiers, PA systems, voice amplifiers, and more. - To use multiple wireless microphones simultaneously, press the channel button to switch to different channels (not the same channel) to avoid noise or no sound. - Charge the receiver for 3 hours before the first use for proper operation. - Adjust the volume using the 5-level volume adjustment.

Microphone Features: - Cardioid microphone design filters surrounding noise for clearer sound. - Dynamic microphone: robust, reliable, long-lasting, and low-noise performance.

Wireless Technology: - UHF wireless connection with a range of up to 160 feet (in classroom). - Plug and play for easy setup.

Microphone and Receiver Power: - Wireless microphone uses 2 AA batteries. - Rechargeable receiver with 4 hours of working time and 3 hours of charging time.

Durable Alloy Case: - The microphone handle is made of aerospace-grade aluminum alloy, making it highly durable and resistant to breakage during use.

Troubleshooting Tips: 1. Ensure sufficient power for both the microphone and receiver. 2. Connect the equipment to the MIC input, not other interfaces. 3. If there is no sound from the microphone, perform the re-pairing process: a. Turn off the receiver and microphone. b. Open the microphone battery cover. c. Press and hold the microphone's "HI LO" button for 10+ seconds until the display channel flashes. d. Quickly turn on the receiver and wait for the microphone channel display to stop flashing and the receiver's blue light to remain on, indicating it's ready to use.

product information: