AUDIO / VIDEO QUALITY

Normally 4K (8MP) cameras have very good video quality but just like with most wireless models the eufyCam S330 lacks the bitrate needed for that (rarely goes over 300K/s).

As you can see image quality is still considerably good but again if your primary goal is image quality (especially at over 10-15 meters range) the eufyCam S330 might fall a bit short.

eufy has also added an 8x digital zoom with their eufyCam S330 cameras and well, digital zoom was never something that emphasized on detail and yes the same applies here.

In regards to night vision quality the 6 IR LEDs can illuminate up to roughly 15-18 meters so no problems here.

Needless to say, however the 8x digital zoom performs even worse at night.