VEVOR Ultrasonic Cleaner 6.5L Semiwave Function 180W/90W Ultrasonic Power 100W Heating Power Upgraded Ultrasonic Cleaner for Parts Cleaning
- ... half-wave, but only for high energy, not for heating power). This function can protect some items (requires slow cleaning, cannot Strong cleaning)..
- Safety Protection: Double safety switches with ground wire, industrial power cord, insulated handle, high temperature, anti-static, more secure. Sonic jewelry cleaning machine adopts a 3D cooling system, fast heat dissipation, protection circuit, increase service life..