600ml Digital Ultrasonic Cleaner, Stainless Steel for Jewelry,Eyeglasses,Watches
USD 25.99 USD
Specifications
| Brand | Unbranded |
Small bubbles generated by the vibration of ultrasonic waves penetrate between the dirt and the surface, and the dirt layer is peeled off by moving forward by repeating the expansion and contraction in synchronization with the change in sound pressure.