Yes, it operates at about 51 decibels on standard mode with a low, smooth hum. The author tested it in the hallway during naptime and the child did not stir, making it the quietest model tested.Does the Dreame Bot L30 Pro Ultra Quiet have a special naptime mode?

Yes, it has a ‘Naptime Mode’ that drops to 48 decibels, but it picks up less debris on that setting — fine dust is fine, but ground-in food on rugs may be left behind.

Report 006356. Filed.