▲ 2 r/harborfreight
How much noise should the Central Machinery 2.5 L ultrasonic cleaner make?
Purchased the 2.5 L ultrasonic cleaner and I'm not sure it is working. My understanding is ultrasonic cleaners can be pretty loud when they operate. Mine has a slight, electronic hum while running and items don't seem to get clean. Did I get a lemon?
u/DefraggedSoul — 5 days ago