New upgrade : The audio software of the wireless microphone system is newly upgraded to remove the noise generated during recording and make the audio sounds more clearer

• Signal mode: UHF.
• Working range: up to 50M (164 feet).
• Number of channels: 50 bands (US FCC standard band).
• Adjustable volume: VOL00~VOL15 level.
• Frequency bandwidth: 20Hz~20KHz.
• Bulit-in microphone modes: omnidirectional.
• dB-scale：-34dB(±1dB).
• Power: USB-C charging（5V/1A）,650mhA built-in rechargeable lithium ion battery.
• Charging time: about 3 hours.
• Working time: about 5 hours.
• Size:2.16*1.7*0.59 inch.
• Weight: 40g.
• Display: Double.
• Interface: External mic/headset jack/Audio output.

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Support:

• iphone: iPhone 12/12 Pro/11 Pro/11/XS MAX/XR/8/7/6s/6/plus.
• iPad: Pro/Air/Mini.
• Android phones: Samsung,Huawei, LG,Oneplus,LG,HTC,Sony etc. Android phones can only use third-party apps to record (Android system is limited), Otherwise, No Sound.
• Note: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).

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Super Easy To Use

Automatic pairing:

• No need to pair,plug and play.Long press the power button for 2 seconds to turn on/off.Short press to enter mute mode when powered on,short press again to release mute button.When there is a interference,please change the channel.

What if no sound?

• 1.Check whether the volume of the TX and RX is VOL00 and if so, increase the volume by short pressing the key +.
• 2.Check whether the TX and RX are muted.
• 3.Check whether the TX and RX are in the same Channel CH(01~50),if not, short press the set key to enter the channel adjustment,then short press the key +/- to change the channel(there are 50 channels in total).
• 4.Check if the connection cable is coorect.