🎙️ Bietrun Wireless Lavalier Microphone for iPhone/Android/Camera, UHF 65-130ft Extended Range, Rechargeable Portable Lapel Mic System for Video Recording, Voice Overs, YouTube, Vlogging, TikTok, Interviews Review

Easy To Use, No Need To Pair: ●turn on RX and TX power switches, Wait until the RX and TX blue lights stop flashing, Keep the blue light on and then you can use it. ●When this is microphone no sound, please re-pair according to the instruction manual, then you can use. ●If you need to connect to MAC or other PC, you need Additional purchase a USB to 3.5mm TRRS converter (search on Amazon: B08NWQLWC3). Max 130 feet UHF Wireless Adjustable channel Microphone: Use high sensitivity Condenser microphone, Wireless distance 65-130 feet (20-40M) ●Signal stability●No delay●No radiation ●Anti-howling ●Anti-jamming. ●25 UHF adjustable channels. When interference or noise occurs, please press and hold the “—” of the transmitter until the blue light flashes quickly to switch channels. Wide Compatibility: The Receiver Originally Has1/8" TRRS Plug Works With iphone, ipad, Android phones, DSLR Camera. ●Please Use Genuine Conversion Cables: Usb-C To 3.5mm/Lightning To 3.5mm Cable (Not Included In The Package), Otherwise, No Sound. ●For Android phones, due to system version issues, Android phones must use a third-party APP to use the microphone for audio and video recording. (※Not compatible Amplifier, Speakers, Bluetooth Speaker and MacBook※). Charge and Work Time : The Transmitter and Receiver are built-in 400 mAh rechargeable lithium-ion batteries that can offer about 6 hours working time. ●USB cable has two Micro USB v2.0 for charge for the transmitter and receiver at the same time, fully charge is only 2.5 hours.The red light is on during charging and goes off when fully charged. 1 Year Warranty: ●We Offers 1-Year Warranty And Free Replacement Service, If You Have Any Question, Please Contact Us Anytime. ●What if i can't pair or not sound: ●1.Turn Off The Receiver And Transmitter,● 2.Turn On The Transmitter(Microphone), Long Press “+ ” To Blue Light Flash ●3.Turn On The Receiver And Wait For The Connection ●4.The Blue Lights Of The Transmitter And Receiver Stop Flashing, The Connection Is OK.