Wildlife Acoustics | Bioacoustic monitoring systems for research, science, industry and governments.

Big Features. Small Size.

Wildlife Acoustics Song Meter Mini Bat

Lightweight 0.64 lb/290 g including batteries


Compact 4.9" x 5.3" x 1.4" (123 mm x 134 mm x 36 mm)


Weatherproof Deploy in any weather

Premium Mic

Premium Mic Low noise microphones record more bats


Affordable $749 including built-in microphone*

*Price in USD. Doesn’t include shipping, duties and fees which may vary by geography

At $749 USD the Song Meter Mini Bat costs 30% less than the industry standard SM4Bat.
Small Affordable All-in-one

Our smallest, lightest and most affordable wildlife audio recorder on the market, the new Wildlife Acoustics Song Meter Mini Bat gives researchers a simple, yet innovative tool for recording bat vocalizations.

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  • Comparable recording quality to the industry standard Song Meter SM4BAT
  • Records in Zero Crossing and/or Full Spectrum
  • Change settings and schedule wirelessly via Bluetooth on your mobile device
  • Optional microphone attachment ($75) allows you to record birds, frogs, and other wildlife during the same deployment when you’re not recording bats
  • Automatically sends recorder status to the app via Bluetooth
  • Uses your mobile device to set date, time, time zone and location
  • Record up to 30 ten-hour nights with 4 AA batteries or 150 ten-hour nights with optional standard 18650 lithium-ion batteries
  • Combine with Kaleidoscope Pro software for help finding species of interest
Song Meter Mini Bat

No cabled mic needed – mount the Song Meter Mini Bat directly to a pole and change settings via Bluetooth

Song Meter Mini Bat

Song Meter Mini Bat with optional acoustic microphone

Song Meter Mini Bat

Song Meter Mini and Song Meter Mini Bat in the field