Does Osmo Nano support external audio?

Yes. The Osmo Nano has dual built-in microphones for stereo recording and supports OsmoAudio™ direct microphone connection for higher-quality external audio input.

Related Questions

What modules are available for the Sniffer4D Nano2+ multi-gas detection unit?

Up to 5 internal modules can be installed inside a Sniffer4D Nano2+ base unit.

Which gases can the Sniffer4D Mini2 detect?

How many versions of the DJI Mavic 3 Thermal Advanced are there?

There are two versions of the DJI Mavic 3 Thermal Advanced.