describe:1. Multi-purpose ultrasonic cleaning device: The high-frequency vibration cleaning device can not only clean jewelry, glasses, bracelets (the dial is not waterproof and cannot be cleaned), dentures, coins, etc.2. Beautiful design: Not only can it clean household items, but its small and cute appearance can also become a good decoration. It's small and won't take up much space in your home.3. Automatic cleaning: This ultrasonic cleaner avoids tedious manual cleaning, does not harm any surface, and effectively removes dirt, even parts that we cannot reach.4. Real-time monitoring of cleaning status: The ultrasonic cleaning machine adopts a transparent cover design, which allows you to watch the cleaning status in real time. This ultrasonic cleaning machine has a multi-mode design that allows you to choose different modes according to the degree of dirt.5. High-frequency ultrasonic cleaning device: Ultrasonic cleaning machine 47k Hz can deeply clean glasses, watch straps, jewelry and various additives through high-frequency vibrationSpecification:Product name: Ultrasonic cleaning machineProduct capacity: 300MLProduct size: 206*104*63mm ProductWeight: 410GInner tank material: 304 stainless steelProduct frequency: 45KHzRated power: 15WNominal voltage: 12VPackage includes:1 x ultrasonic cleaning machine