Bietrun Rechargeable Wireless Microphone for Karaoke, Meeting, Singing, Church, Wedding

Rechargeable Microphone: - No need to purchase additional AA batteries. - The microphone and receiver are equipped with a built-in 1200mAh rechargeable lithium-ion battery, providing up to 7 hours of working time with a charging time of 3 to 4 hours. - The package includes a charging cable that supports charging the dual microphones and receiver simultaneously. - The microphone features a cool LED ring light that runs in green and charges in red, as well as an upgraded clear white LED display.

UHF Wireless Microphone (Pro): - The microphone adopts the UHF frequency band, which uses legal signal bands with a US FCC ID, offering open-place UHF distance of 240ft/75m and signal stability. - The receiver is equipped with Bluetooth, allowing you to use it as a Bluetooth receiver to play music on old speakers. Simply turn on the receiver, search for the Bluetooth name "Bietrun," and play your karaoke music. Bluetooth range is 10m.

Dynamic Vocal Microphone: - The microphone is built with a dynamic unidirectional microphone core, providing a dB value of 95dB, an audio signal of 48Khz, and a frequency response of 50Hz - 16Khz. - The vocal built-in boost circuit design ensures clearer audio. - The outer shell of the microphone is made of alloy material, which is harder, lighter, and more wear-resistant, providing a better weight and grip experience. - This microphone is suitable for conferences, speeches, web podcasts, instructions, churches, family parties, opening ceremonies, dance instruction, and promotions.

Easy to Use and 15 Adjustable Channels: - Plug and play with automatic connection. Simply press the microphone tail switch to turn on the microphone. - Each microphone has 15 adjustable frequency channels, allowing you to switch channels if you are using multiple microphones at the same time or experiencing noise interference. (Keep each microphone channel number inconsistent to avoid interference.)

Multiple Compatibility: - The microphone is compatible with input devices that have a 6.35mm (1/4") or 3.5mm (1/8") microphone interface, such as party speakers, singing machines, amplifiers, PA systems, audio interfaces, truck speaker systems, and dome speaker systems. - Examples of compatible devices include the ION Speaker/JBL Partybox Series, Sony SRS-XP Series, Bose S1, PYLE PA System, Electro-Voice ELX Series, PRORECK Club Series, Party Series, and Rockville BPA Series.

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