3 Review(s)

ong Wireless Signal and Adjustable Channel: ?The microphone adopts UHF frequency band and which provide the long transmission distance (Open Place: UHF distance 168ft/50m), low delay and crystal clear sound quality Rechargeble Microphone: ?No need to purchase additional AA batteries. ?The microphone and receiver are both built-in 1200 mAh rechargeable lithium-ion battery. work time up to 7 hours with charging time 3-4 hours. Easy to Use:?Plug and play, no need to pair, long press the "PWR·VOL" button to turn on the microphone. Only for input devices with 6.35mm (1/4") or 3.5mm (1/8") MIC port, E.g speaker, Singing machine, audio amplifier, PA system, Voice amplifier, truck speaker system, Dome speaker system etc. Receiver with Bluetooth.Turn on the receiver and insert it into your audio device, search for the Bluetooth name: Bietrun, Play your music for karaoke. Built-in Dynamic Cardioid microphone, Voice is clearer. widely applied to conference,speech, Web podcast, Yoga instructor, church, get together, Family party, Opening Ceremony, dancing instructor, Promotion etc. ?The mic outer case is alloy material which is harder, lighter and more wear-resistant, This microphone has a better weight and grip experience.