Wireless Microphone, UHF Wireless Dual Handheld Dynamic Mic System Set with Rechargeable Receiver, 160ft Range, 6.35mm(1/4) Plug, for Karaoke, Voice Amplifier, PA System, Singing Machine, Church

Please note: High-quality professional karaoke microphone Cardioid Polar Pattern?Microphone has the most sensitivity at the front end and the least sensitive at the back end. This isolates it from unwanted ambient sound and gives much more resistance to feedback than omnidirectional microphones. UHF wireless Microphone and Receiver Power Alloy Case Use multiple wireless microphones simultaneously Bietrun specializes in producing high quality wireless microphones, microphones, and speakers. Welcome to order.24 hours after-sales service is supported, When there is a problem, write to us and we will solve your troubles as soon as possible.Not compatible Bluetooth speakers and MacBooks.Voice amplifiers and batteries are not included.Perfect for vocal transmission or recording for both beginners or professionals.This Bietrun professional UHF dynamic Wireless Microphone System provides clear vocal sound. the microphone body are made of aluminum alloy, sturdy and lightweight.Super convenient and flexibleMini receiver for easy carrying.Easy to usePlug and play, no cumbersome operation.-UHF (Ultra High Frequency) System15 Set optional UHF frequencies for interference-free performance.Wireless dynamic microphoneClear, transparent audio, full frequency response.Versatile, compact and durableAllow multiple wireless microphones to be used simultaneously.Aerospace aluminum alloy materialStylish and durable.Cardioid Polar PatternThe sound is warmer and smoother.You will get: Handheld microphone x 2 / wireless receiver x 1 / Microphone anti-rolling protection ring x 2 /6.3 mm(1/4) to 3.5 mm(1/8) adapter x 1 / USB charging cable x 1/User manual x 1/6.3 mm(1/4) to 3.5 mm(1/8) TRRS Conversion cable x 1.Frequency band: U band.Number of channels: 15 Set channels.Receiver battery capacity: 720 mAh polymer battery.Receiver working hours: 4.5 hours.Connection distance: 160 feet (in classroom).Receive sensitivity: 130dB.Microphone power: AA battery.Housing material: aviation aluminum alloy.How to use: Plug and Play.Volume adjustment: 5 levels.Cardioid microphone: filter the surrounding noise to make the sound clearerDynamic Microphone?Robust and reliable, long lasting, performancing stable and having low noise.Connection distance: 160 feet (in classroom).Each wireless microphone Use 2 AA batteries.The receiver can be working 4 hours, charging 3 hours.The handle of the microphone is made of aerospace aluminum alloy casing, which is very hard and makes it hardly to be broken during use.Please note: The two microphone channels have different channel numbers.If you need to use multiple wireless microphones at the same time, press the channel button to switch channels (channel numbers Not the same), otherwise there may be noise or no sound.In order for the wireless microphone to work properly, charge the receiver for 3 hours after receiving the product before using it.If the sound is small, please press the key to increase the sound (8-12 level)