Bluetooth UHF Dual Handheld Wireless Microphone System Set

Wireless Microphone with Bluetooth Receiver

• Built-in high sensitivity professional Dynamic Unidirectional microphone core
• Transmission distance upgrade to 160 feet Open place
• Bluetooth range of 32 feet
• Enhance Signal stability
• No delay No radiation
• Anti-howling Anti-jamming
• Constant frequency
• Mic outer case is alloy material which is harder lighter and more wear-resistant
• Not compatible with TV

Plug And Play Microphone

• No need to pair
• Only for input devices with 6.35mm 1/4 or 3.5mm 1/8 MIC interface
• Compatible devices include speaker Singing machine audio amplifier PA system Voice amplifier truck speaker system Dome speaker system
• Rechargeable Bluetooth receiver can be connected to smartphone for karaoke on speaker
• Can be used as a Bluetooth receiver to play music on old speakers
• Turn on receiver search for Bluetooth name Bietrun 21
• Play your music for karaoke

Enhance Battery Working Time And Display

• Chargeable receiver is built-in 1200mAh battery for 8 hours use time
• Fully charged in 3 hours
• Microphone does not come with batteries recommend using 2 AA alkaline batteries
• Display shows battery power and signal strength in real time
• No need to worry about suddenly not working

Multipurpose Microphone

• Built-in moving-coil Cardioid microphone
• Widely applied to conference speech Web podcast Yoga instructor family party Opening Ceremony dancing instructor Promotion
• If using multiple microphones at the same time open microphone battery cover to switch channels
• Switching channels avoids noise or no sound
• Each microphone channel number is inconsistent to avoid interference

1-Year Warranty And Precautions

• If microphone has no sound ensure enough power for microphone and receiver
• Insert the MIC jack not an AUX jack
• Bietrun offers 1 year warranty and free replacement service
• Contact us with any questions
• We strive to be the greatest brand in the United States
• Not supported Bluetooth speaker and MacBooks