3L Plastic Ultrasonic Cleaner Jewelry Polish Machine with Basket Heater and Timer Enhanced Cleaning

40 Khz Ultrasonic Waves: The 40 kHz ultrasonic waves create millions of tiny bubbles that reach deep into surfaces and crevices, effectively removing dirt without harming the item's appearance or quality.

Degassing Mode: The degassing mode removes large bubbles for deep cleaning of internal holes and crevices, achieving precise, zero-angle cleaning and boosting cleaning efficiency by 30%.