Wireless Microphone, UHF Wireless Dual Handheld Dynamic Mic System Set with Rechargeable Receiver, 260ft Range, for Karaoke, Voice Amplifier,PA System

(LATEST WIRELESS KARAOKE MICROPHONE SYSTEM): Built-in high sensitivity professional Dynamic microphone, transmission distance upgrade to 160-260 feet (50M-80M) Signal stability No delayNo radiation Anti-howling Anti-jamming Constant frequency Distortion <0.2% 15 UHF Adjustable channels. The mic outer case is alloy material which is harder, lighter and more wear-resistant. Not compatible Bluetooth speakers.Can Only Plug in mic jack, instead of Aux, otherwise no sound can be heard.
(EASY TO USE MICROPHONE): Plug and play, no need for extra settingPowerful Wireless Microphone have a 6.3 mm (1/4")plug and a 3.5 mm(1/8'') conversion plug for more sound reinforcement equipment, plug the receiver into the MIC port to use, Do not insert AUX jack. Dual microphones compatible with speaker, Singing machine, audio amplifier, PA system, Voice amplifier /PC/Laptops/cameras etc
(BATTERY AND DISPLAY)��The microphone does not come with any batteries, we recommend using 2 AA alkaline batteries. The chargeable receiver is built-in 600 mAh battery for 6 hours use time and fully charged in 3 hours.The display can show the battery power and signal strength in real time, don't worry about Suddenly not working.
(PROFESSIONAL DUAL CHANNEL DYNAMIC MICROPHONE): Built-in moving-coil microphone,widely applied to conference,speech, Web podcast,YouTube recording, Outdoor recording, Yoga instructor, church, get together, Family party, Opening Ceremony, dancing instructor, Promotion, game etc If you use multiple microphones at the same time, Please switch channels(Part 4 Advanced Operations to 2 note B,Page 8) otherwise there maybe noise or no sound.
(ADVANCED CONNECTION ): If your microphone has no sound, make sure you have enough power for the microphone and receiver. Insert the MIC jack, Not an AUX jack. Not supported on Android phones, iPhones and MacBooks.

Perfect for vocal transmission or recording for both beginners or professionals.
This professional UHF dynamic Wireless Microphone System provides clear vocal sound. the microphone body are made of aluminum alloy, sturdy and lightweight.
High-quality professional karaoke microphone
Frequency band: U band
Number of channels: 15 channels
Receiver battery capacity: 600 mAh polymer battery
Receiver working hours: 6 hours
Connection distance: 260 feet (in an unobstructed environment)
Receive sensitivity: 130dB
Microphone power: AA battery
Housing material: aviation aluminum alloy
How to use: Plug and Play
Volume adjustment: 5 levels

What if I can't pair or hear the sound?
1. Turn off all microphones and receivers
2. Turn on all microphones and remove the back cover. Press the channel button at the same time to the number flashes.
3. Turn on the receiver (blue light flashes), when the microphone channel number and the receiver blue light stop flashing, the connection is successful.
4. Please note: The two microphone channels have different channel numbers.

Use multiple wireless microphones simultaneously
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)

Please note:
Not compatible Bluetooth speakers, Android phones, iPhones and MacBooks
voice amplifiers and batteries are not included
Each wireless microphone requires 2 AA batteries.