10L Ultrasonic Machine with Heater. Efficient and Professional Cleaning for Your Valuables. This powerful ultrasonic machine is designed for both personal and commercial use, offering high-efficiency cleaning with a 40kHz ultrasonic frequency. It removes dirt, grease, and debris from even the most delicate surfaces, including small parts, jewelry, and electronics. Equipped with a heating function and timer control, it ensures thorough cleaning in just minutes. Simply add tap water or a cleaning solution to experience exceptional results without damaging your items. Perfect for homes, businesses, or professional use. Premium Build, Adjustable Settings, Superior Cleaning, User-Friendly.