The Sidium Ultrasonic PRO 400 is the perfect ultrasonic cleaner for your home. Objects remain intact! Since the entire liquid is exposed to ultrasound, the surfaces of any objects that come into contact with the liquid can be cleaned, even objects with complex shapes or rough surfaces. Strong bactericidal effect - 99.6% of all germs and bacteria are eliminated! Ease of use It has an excellent effect in cleaning and removing dirt, dust removal, all kinds of grease and carbon deposit. As long as the object can be immersed in the cleaning solution, it will be cleaned and disinfected. Easy to use: Fill the tank with water up to the maximum mark and connect the Ultrasonic Pro 400 Cleaner to an external power source. Put the object to be cleaned in the water basket, place the water basket with lid in the Ultrasonic Pro 400 Cleaner and press the on / off switch. After 2 minutes your item is clean and disinfected. Compact design: Rectangular body, simple and operation. The basket and lid connect magnetically and objects can be easily inserted into the bathroom, cleaned and removed. Ultrasonic principle: The rapid change in sound pressure during the propagation of ultrasonic waves makes liquid cavitation and emulsification strong, creating millions of tiny cavitation bubbles every second.