... durable 2.Singlechip controlled 3.Power-off protection... Glass ultrasonic cleaning machine 1,Mini Ultrasonic cleaner features: 1, a ... combs, toothbrushes, dentures, tea, etc. There are baby bottle , teats and fruits such as grapes, cherries, strawberries, these ... , such as various glasses (including contact lenses), magnifying glass, binoculars, microscopes, cameras, video cameras and other parts ...