✨ Brand New! ✨ Available for Immediate Purchase! 【640ml Large Capacity Design】This latest ultrasonic cleaner boasts a 640ml open-top cleaning tank, surpassing the limitations of conventional small-capacity cleaners. Easily accommodates everyday items like accessories, glasses, and razors! The transparent window allows you to see the water level at a glance, effectively preventing overflow. Achieve efficient cleaning and cater to various scenarios. Save time and effort for a more comfortable experience. (Note: Leave a 2-3cm margin from the top of the inner tank and do not exceed this level). 【52000Hz High-Frequency Vibration Technology & Powerful Cleaning】This ultrasonic cleaner utilizes 52000Hz high-frequency ultrasonic technology. Tens of thousands of micro-vibrations per second generate micrometer-sized cavitation bubbles in the liquid, which peel away stubborn dirt from deep crevices. It pulverizes and removes dirt from the insides of minute grooves that brushes, cloths, and water washing cannot reach, achieving 360° all-around thorough cleaning. Thoroughly cleans precious metals and fragile items without causing damage. 【4-Stage Timer Settings】The glasses cleaner features a 4-stage timer function (180 seconds, 300 seconds, 420 seconds, and 600 seconds), allowing you to select the time according to the material and the stubbornness of the dirt. Operation is very simple; switch between stages with a single button, balancing efficiency and safety. Furthermore, the ultrasonic cleaner is equipped with a standard deoxygenation mode that enhances the cleaning effect. Effectively addresses oxidation during the cleaning process, extending the lifespan of items. 【Quality Safety & Convenient Storage】The ultrasonic cleaner uses high-quality materials. The inner tank is made of medical-grade 304 stainless steel, allowing for direct cleaning of items that go in the mouth, such as tableware and dentures. It has excellent corrosion resistance, and the surface gloss will last even after prolonged contact with detergents and alcohol, without oxidizing. The compact design makes it easy to place on a desk, and the cord can also be stored. Easy to clean: just discard the water and wipe the inner tank dry. 【Uses】Can be used for glasses, necklaces, earrings, bracelets, piercings, rings, clips, watch metal bands, electric shaver outer blade parts, pen tips, knife rings, brushes, combs, watch bands, precious metals, jewelry, and everyday small items. Be careful not to get the power cord (connector) wet. Always use the included power cord. Thank you for viewing.