We have bought the device in order to clean the braces our Juniors. This also works flawlessly. The device is easy to use and to clean. However, it is also really small ... much more than you get braces hardly pure. A Mens example (if you want to put the ever in an ultrasonic bath) goes in the little "pool" with barely. However, the small dimensions also have the advantage that one can well leave the unit, without wasting space, are in the bathroom or in the kitchen.
Conclusion: braces clean easily made at a good price.