Instead, he found a sonic jewelry cleaner. The main shortcoming of the consumer level one is the fact that it can only go for 3 minute intervals. He needed up to an hour at a time. His solution ...

But assuming all the nooks and crannies of a board can be dried out before power is applied, the cleaning solution itself should be of little concern. The main beef with ultrasonic cleaning seems ...

Speaking from experience, even if you use special cleaning tablets and brushes on your retainers regularly, its still hard to restore their clarity and shine. Enter the Sonic Spa Pro. Pros ...