The High Frequency Vibration Cleaner is a powerful and portable cleaning bath that uses advanced vibration technology to eliminate dirt, dust, grease, and grime. Compact and battery-powered, it ensures effortless and effective cleaning for your valuable items — keeping them spotless and well-maintained. Main Features High-frequency vibration cleaning for deep and gentle results. Removes dirt, dust, grease, and grime effectively. Perfect for cleaning watches, glasses, sunglasses, rings, and jewelry. Cordless and portable design for easy use anywhere. Simple operation with durable and compact construction. Specification Power Supply: 2 × AAA Batteries Dimensions: 19cm × 7cm × 7.2cm Acoustic Vibration Frequency: 45,000 Hz/s Usage: Cleaning Watches, Glasses, Sunglasses, Jewelry, and Small Accessories