VEVOR Ultrasonic Cleaner 6L Professional Knob Control Ultrasonic Cleaners with Heater Timer for Jewelry Watch Glasses Cleaning

VEVOR 6L Ultrasonic Cleaner with Heater. This is a high efficiency ultrasonic cleaner used for daily or professional cleaning works. It will emit 40KHZ ultrasonic wave to deeply wash dirt on your valuable's surface, longhole, crevice and shelter. With heating and timing function, use only tape water, if needed, some solutions, your things can be cleaned thoroughly in minutes. No scratching created, great for business, commercial or home.