Imotani Ultrasonic Cleaner Sonic Clean Fine RZ-101 with LED Light Brand new, unused. [Product Overview] Micro-vibrations from high-speed rotation lift away dirt from crevices. Includes a convenient watch holder that protects the watch body and necklace pendants from water while cleaning. Spacious Cleaning Case A roomy cleaning case for washing glasses and accessories. The transparent case and LED light allow you to easily see the cleaning process. Convenient Watch Holder Includes a convenient watch holder that protects watch movements and necklace pendants from water while cleaning. Convenient Small Item Case A small item case with dividers to prevent tangling of rings, necklaces, brooches, and other small accessories during cleaning. The dividers can be removed for use in cleaning dentures.