4 Things to Know About the SilentBot S1's Noise Level

It runs at 48 dB on hard floors That’s about as loud as a quiet library or a refrigerator hum.

It won’t disturb anyone during operation The noise level is low enough for normal conversation or TV watching.

The name “Silent” is misleading 48 dB is solidly quiet, but unremarkable for a vacuum marketed as silent.

Don’t expect groundbreaking silence It meets basic expectations but doesn’t outperform other quiet vacuums.