Price: $29.99
(as of Jan 14, 2025 07:20:08 UTC – Details)
Product Description
Bietrun specializes in producing high quality wireless microphones, microphones, and speakers. 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.
Note for Android phones
For Android phones, due to system version issues, the microphone is not compatible with the phone’s own video recording function. Android phones must use a third-party APP to use the microphone for audio and video recording.Please use a certified mobile phone audio conversion cable, such as: USB-C to 3.5mm/Lightning to 3.5mm conversion cable (Not included in the package) to connect to the wireless microphone system. Otherwise, no sound.
2022 New Upgraded: Enhance signal stability and anti-interference ability, eliminate “dididi” and signal interference noise.
Not Support: Bluetooth Speakers, voice Amplifiers, Amplifiers, not support instant messaging. Not support MacBook. Not included-iPhone’s lightning to 3.5mm adapter and USB-C to 3.5mm adapter.This lavalier microphone is not recommended for instant calls, some applications may not recognize it due to the built-in smart polarity switching of the microphone.Transmission frenquency: UHF Band.Wireless range: 130 feet 40 M (in the wide place).Microphone type: Uni-Directional (Cardioid) Condenser microphone.Audio signal: Digital sampling 48Khz.Connection Method: Automatic connection.Frequency reaponse: 50Hz-16KHz .Power supply: Polymer lithium-ion battery-(400mAh).Usage time: About 6 hours.Charging time: 2.5 hours.Charging Mode: Dual USB charging.
Compatible For IPhone 6, 6s, 8, 7, 11, 11Pro, iphone 12/pro/Promax, iPhone13/13pro/13Promax. XR, Sony, Samsung Phone, Sony, Android phone, 1+Phone, Laptop, Desktop PC, Camera, Etc.
Smart Polarity Switching
Apple Phones and Android phones have different polarities. We have built-in smart switching chip that can automatically switch the polarity mode to suit iPhone or Android phonesNot included-iPhone’s lightning to 3.5mm adapter and USB-C to 3.5mm adapter.
High Quality Wireless Microphone
Microphone: Uni-Directional (Cardioid) Microphone
Wireless Lavalier Microphone
Automatic connection.Connection distance: 130 feet 40M (in the wide place)UHF will not be interfered by home WIFI (2.4G)
400 mAh Battery
Power supply: Polymer lithium-ion battery-(400mAh)Usage time: About 6 hoursCharging Mode: Dual USB chargingCharging time: 2.5 hours
If No Sound for Microphone-Not included-iPhone’s lightning to 3.5mm adapter.
What if I can’t Pair or no sound ?
1. Turn off the receiver and transmitter2. Turn on the transmitter（Lavalier Microphone), blue light is on, long press “+ ” to blue light flash3. Turn on the receiver and wait for the connection4. The blue lights of the transmitter and receiver stop flashing, the connection is successful.
Use multiple wireless microphone headsets at the same time
Long press“—”until blue light flashes quickly once to channel switch to avoid interferenceThe first microphone switches channels once, the second microphone switches channels twice, the third microphone switches three times, and so on, to ensure that each microphone is not disturbed and has sound.
In order to make the Wireless Lavalier Microphone work normally, after receiving the product please charge it for 2.5 hours before using
Some cameras require a converterLaptop needs to be set as microphone input
Please use a certified mobile phone audio conversion cable, such as: USB-C to 3.5mm/Lightning to 3.5mm conversion cable (Not included in the package) to connect to the wireless microphone system. Otherwise, no sound.
If you need to connect to MACbook or other computers, you need Additional purchase a USB to 3.5mm TRRS converter (search on Amazon: B08NWQLWC3).
【Wide Compatibility】Equipped with 1/8″ 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※)
【130 Feet Range & Adjustable Channel】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.
【Plug & Play】: Driver free. Just turn on Lavalier Mic and Receiver power switches, wait until the Lavalier Mic and Receiver blue lights stop flashing. Keep the blue light on and then you can use it. Please re-pair according to the instruction manual if the microphone no sound.
【6 Hours Working 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 charging 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 offer 1 year warranty and free replacement service, If you have any question, please contact us at 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 light of the transmitter and receiver stop flashing, the connection is successful.
Customers say
Customers like the ease of use of the microphone. They mention it connects easily to a smart phone and the Bluetooth makes using it so easy. However, some customers have reported issues with the sound quality and static level. Opinions differ on the functionality, value for money, and microphone quality.
AI-generated from the text of customer reviews
