?Powerful Cleaning?This ultrasonic cleaner can use 45kHz ultrasonic high-frequency vibration cleaning liquid to form countless tiny vacuum bubbles to peel off the dust and dirt in the clean blind areas such as gaps and grooves without damaging your items. It will make your ring or diamond look like new. ?Battery Powered? Built-in 32700mAh battery, long-lasting battery life, you can use it anytime and anywhere, while keeping water away from electricity, keeping you away from potential safety hazards. ?Three Modes]?You can touch the screen to choose the mode you need, 3 minutes for glasses, 5 minutes for jewelry, and 8 minutes for other items. The screen will display a countdown, and the transparent cover also allows you to observe the cleaning status of the items at any time. ?Deeper Tank?The SUS304 water tank has a capacity of 500mL and a size of 6.69*2.95*1.77 inches, which can easily submerge your dentures or glasses, and clean as many items as possible at one time. ?Excellent Gift?Simple and fashionable appearance, intelligent digital touch display screen, excellent cleaning performance, no one would dislike such a practical and stylish gift.