Ultrasonic cleaning machine home washing glasses cleaning machine cleaning jewelry cleaning machine Product name: Ultrasonic cleaning box Color: white Working current: 0.4A Rated power: 2W Working noise: 50 decibels Package weight: 300g Package size: 20*9*9cm Specifications: 1.45000 Hz vibration, deep cleaning dirt without dead ends, high-frequency vibration, drive water molecules strongly collide, generate vacuum, expansion rupture, instantaneous shock out of the object dirt, deep clean without harming things. 2. Efficient non-destructive shock washing, restore the beauty of the object, cleaning effect, visible to the naked eye. 3. light and compact, easy to carry, can be placed anywhere. 360 degrees of rapid stain removal, dissecting the principle of sonic cleaning. 4. shock and noise reduction, providing strong power at the same time, noise reduction, experience more comfortable. Package Included: 1*Cleaner 1*USB charging cable