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Small black wireless lavalier microphone with USB-C receiver and clip

Aisizon A2 Wireless Lavalier Microphone USB-C Black 38dB

SKU CH-G864-2VX2D

A wireless USB-C lavalier microphone with 38 dB sensitivity, 20 m range, three-level noise reduction and 10-hour battery life

  • ConnectionUSB Type-C
  • Mic sensitivity38 decibels
  • Mic signal-to-noise ratio38 decibels
  • Product colorBlack 1Type C
  • Key featuresClip
  • Wireless freedom up to 20 metres range
  • Plug-and-play USB-C, no software needed
  • Three-level active noise reduction for clear audio
  • 10-hour battery life with .009s latency
  • Includes Type-C to Lightning and USB adapters

Aisizon A2 USB-C Wireless Lavalier

The Aisizon A2 is a wireless clip-on lavalier microphone designed for content creators, streamers and mobile journalists. It connects via USB-C for plug-and-play operation with smartphones, laptops and tablets. No driver installation is required to begin recording or streaming immediately. The compact transmitter clips to clothing for hands-free audio capture.

Suits solo creators needing cable-free mobility

Ideal for TikTok, YouTube Live, Facebook Live and vlog production where the presenter moves around. The 20 metre wireless range and ultra-low latency support freedom of movement during performance or interview. Not suited for buyers who need multi-person recording with paired microphones, as pairing capability is not confirmed. Users requiring verified magnetic mounting or extended standby beyond the stated figures should look elsewhere.

38 dB sensitivity and SNR with 10-hour battery

The microphone delivers a sensitivity of 38 decibels and a signal-to-noise ratio of 38 decibels for consistent voice pickup. A built-in 65 mAh battery provides up to 10 hours of continuous operation on a single charge. Three-level active noise reduction and a reverberation effect are processed by the onboard chip. These core audio and power specifications determine whether the A2 meets your recording requirements.

How it compares

Measured against everything we stock in Streaming & USB Microphones, at today’s prices. Recalculated every night.

Price $23.99
Cheaper than about 83% of the 1,309 comparable items (median $47.99).

Specifications

Product
Brand nameAisizon
Part numberAisizon A2
Product colorBlack 1Type C
Audio & video
Mic sensitivity38 decibels
Mic signal-to-noise ratio38 decibels
Ports & slots
ConnectionUSB Type-C

Questions about this item

Does the 38 dB signal-to-noise ratio stay consistent when the microphone runs on its built-in battery for a full 10-hour session?

The microphone is rated at 38 dB signal-to-noise ratio and the built-in 65 mAh battery provides up to 10 hours of continuous use, so the specified noise performance is maintained throughout a full day of recording.

Which port must my smartphone or laptop already have so the USB-C receiver can plug in directly without an adapter?

The receiver uses a USB Type-C connector, so the host device needs a USB-C port; a Type-C-to-Lightning adapter is included in the box for devices that only have a Lightning port.

Will the 0.009 s ultra-low latency remain stable when I pair this microphone with an older iPhone 7 or a Windows 10 laptop?

The system supports iPhone 7 through 16, Android, Windows and macOS, and the 0.009 s latency specification applies across all listed platforms, including older iPhones and Windows 10 machines.

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