LIVE APP
Even though the onAir can be controlled via its 2.4" color LCD touch screen using the WiFi app is faster and easier (also has some extra options including a firmware update).
The app requires WiFi to be enabled so once you do that it should detect your onAir camera.
Version 1.1.1.6 was detected upon launch, so this is what I used for this review.
From the main tab you can check the remaining video time on the microSD card, check the WiFi signal, use the video zoom function (2x max), change video quality, adjust the microphone (omni/mono), switch between modes (live, wireless, USB, video), browse media on the microSD card, open preview and access the settings tab.
If you've chosen a PAL region you can switch between 720/1080/BD1080/2160p resolutions at 25/50fps and with either standard or high bitrates.
From the main settings tab you can also adjust a plethora of image settings (HDR mode is good but for me without produces more detail), again switch between omni/mono microphone recording, enable recording with an external microphone (3.5mm port), changing the video ratio and using the mirror and grid functions.
The second settings tab allows you to change between PAL/NTSC standards, H.264/H.265 encoding (H.264 was used for this review), adjust fan speed (for 4K recording I strongly recommend having this on), adjust the volume level, adjust the brightness level, enable auto power off, check information about the camera, change the language and more.
When you choose the Live function the device will allow you to connect to specific platforms for Livestream and Multistream.
I took two short clips (day/night) at maximum video quality and stitched them together so if interested you can head to YouTube and TikTok to check that clip out (for best quality prefer YouTube)..