It is difficult to clean crayfish manually, and it is troublesome. Once it is not washed well, it is easy to damage, and the gain outweighs the loss. For lazy cancer patients, an ultrasonic cleaning machine that combines appearance and function is simply a must-have cleaning tool. It can not only be used to clean crayfish, but also can be used to clean glasses, jewelry, toothbrushes, dentures, and razors. , watch straps, etc., ultrasonic high-tech cleaning to create physical safety cleaning