Newly upgraded ultrasonic cleaning machine:Our ultrasonic cleaner is designed to reduce noise while working,equipped with blue LED light illumination while working,for more heavily stained items,it is recommended to add an alkaline cleaning solution (not included) for better cleaning in order to restore the luster of the item,ensuring durability,stability and enhanced cleaning performance. The seamless design of the water tank prevents leaks and ensures a long service lifePortable design: The ultrasonic jewelry cleaner measures just 8.07 x3.35x2.76 inches,weighs 0.355 pounds, and has a capacity of 300 milliliters. It is very convenient to carry and store when traveling,and does not take up extra space on the desktop,which improves the accuracy and efficiency of cleaning. The key control panel and the display screen display light,the operation is simple fast and convenientUse simple operation: 1 button key and 3 cleaning functions are designed. Just add water,put the items you need to clean into the tank,install the lid,press the button to select the cleaning function you need,and it can work. The cleaner will stop automatically when it reaches the set time. Even people without cleaning equipment can enjoy efficient cleaning!Versatile jewelry washer. The jewelry cleaner is equipped with USB charging, long press (on/off),single press switching (3 vibration cleaning functions),and has 3 vibration cleaning functions, namely: the first ordinary vibration cleaning function (3 minutes cleaning), The second pulse vibration cleaning function (5 minutes cleaning), the third powerful vibration cleaning function (8 minutes cleaning),the cleaning will automatically stop after the preset time!Professional Ultrasonic Jewelry Cleaner: Ultrasonic Jewelry Cleaner Multi-Purpose Suitable for a variety of items,This Sonic Jewelry Cleaner provides 360 ° deep cleaning to effectively remove jewelry,rings,glasses,waterproof watches,diamonds,coins, keys,combs,necklaces,can thoroughly clean delicate surfaces without wear and tear,ensuring a safe and effective cleaning process It provides a convenient and effective solution for many cleaning challenges.