5 Things to Know About the Dreame L10s Ultra's Noise Level

It operates at 62 decibels This is quieter than a normal conversation and comparable to a quiet library or soft rain.

It won’t wake a sleeping baby That’s the practical benchmark—if it doesn’t disturb an infant, it’s quiet enough for most homes.

It’s not silent, but it’s unobtrusive You’ll hear it running, but it won’t force you to raise your voice or pause a movie.

The noise level is consistent across surfaces Unlike some vacuums that get louder on hardwood, the L10s Ultra stays at roughly the same volume.

It’s one of the quietest robot vacuums in its class Most competitors run at 65-70 dB, making this model a clear choice for noise-sensitive households.