The Maono WM820 Wireless Microphone's built-in battery lasts up to 6 hours for each full recharge, meeting the demands of most content creation scenarios. Support charging while using the microphone system. Maono WM820 Microphone uses a professional audio chip and has built-in Omni microphones. Professional noise cancellation technology, wide frequency response, and a signal-to-noise ratio of 82 dB (S/N ratio of 82 dB) ensure that every audio detail is captured. When you get into editing, you'll have a much easier time filtering out any hiss and other ambient noise.

Transmission Range & Easy Operation & Portable Size

The Maono WM820-A2 system offers a transmission range of 164ft in an open field. It is suitable for outdoor and indoor vlogging, live broadcasts, interviews, recording lessons, etc. Both 2 transmitters and 1 receiver are ultra-compact, only 0.92 ounces each, portable and lightweight, offering easy one-button mute operation, 2-second pairing, 22-step mic gain adjustment, and fast cut. A carry bag is included in the package.

Easy Operation and Portable Size

Both the transmitters and receiver are ultra-compact, only 0.92 ounces each, portable and light-weighted, offering easy operation of one-button muting, 2s pairing, 6-step mic gain adjustment, and fast clipping. A carrying bag is included in the package.

Auto Pairing

 The Maono WM820 Wireless Microphone's transmitter and receiver pairs are automatically paired after being turned on and have excellent transmission reliability. The receiver comes with a headphone jack for zero-latency monitoring by plugging in earphones/headsets and adjusting the recording in real-time via the volume button to reduce efforts in post-production. One key mute control is conveniently available during recording.

You can plug a set of headphones into the receiver's audio jack, and hear your recording live. The gain adjustment also affects the monitor output. so you won't blow your eardrums out. Also one key for mute. 

Transmission Type 2.4GHz Wireless

Polar Pattern (Built-In Microphone) Omnidirectional

Built-In Mic Frequency Response 80hz-16khz

External Microphone Frequency Response 50hz-18khz

Maximum Output Level +2.2dbu

Maximum Spl 100db Spl (1khz @ 1m)

The + N 0.4%

Without Light 82db

Power Built-In Li-Po Battery 350ma/3.7v 2pcs

Charging Port USB-C, Dc 5v 1a Max

Battery Life Up To 6 Hours

Audio Input 3.5mm TRS Lavalier Microphone Input (Transmitter)

Audio Output 3.5mm TRS (Receiver)