The Vevor 3L ultrasonic cleaner uses 40kHz ultrasonic waves and a degassing mode to deliver deep cleaning for jewelry, watches, coins, razors, carburetors, and other small parts. Dual power modes help handle both delicate items and heavier-duty cleaning tasks with improved efficiency. Knob-adjustable controls let you set time, temperature, and cleaning intensity with ease. Its 304 stainless steel construction and scratch-resistant basket are built for durability and safer cleaning. This compact cleaner is designed for home, workshop, and professional use.