30L Ultrasonic Cleaner with Heater Timer & Basket, Professional Digital Sonic Cavitation Machine, 360W Cleaning Machine for Lab Tools, Metal Parts, Carburetor, Brass, Auto Parts, Engine PartsProduct Features Powerful Cleaning Performance The VEVOR Ultrasonic Cleaner operates at an ultra high frequency of 40kHz, generating millions of tiny bubbles that explode in water, releasing strong cleaning energy. This energy penetrates every crevice, thoroughly removing stubborn stains from delicate parts, ensuring no area is left uncleaned. Advanced Transducer Technology The efficient transducer, combined with ultrasonic shock waves, instantly