360 Degree Cleaning: Ultrasonic cleaner can emit 45000 Hz ultrasonic waves, generate millions of tiny cleaning bubbles to decompose and clean dirt. This ultrasonic jewelry cleaner allows the waves to effortlessly delve into every nook and cranny, ensuring a thorough 360 deep cleaning experience. Incorporates an advanced deaeration mode to remove dissolved gases and protect items from oxidation, preserving their appearance and quality