Ultrasonic Cleaner, Jewelry Cleaner Ultrasonic Machine, three modes of cleaning, portable 45KHz low noise ultrasonic glasses cleaner for jewelry glasses necklace coin watches (rechargeable version) Three modes: ultrasonic cleaner with 3 grades of cleaning mode, according to different cleaning needs to choose different time, one grade 3 minutes for glasses, sunglasses, 3D glasses, two grade 5 minutes for toothbrush head, , comb, three grade long time cleaning for jewelry, makeup brushes, tableware, coins. Portable jewelry ultrasonic cleaner: size 22.5x10.5x7.5cm (water tank size 15.5x7.5x4.5cm, capacity 350ml), you can take this ultrasonic cleaner with you when you travel. [Widely used]This ultrasonic cleaner can be used to clean glasses, makeup brushes, toothbrushes, braces, jewelry, watch straps, razors, coins, etc., perfect for and home use. Easy to operate: ultrasonic cleaner with key button control, more stable and flexible, stylish and safe design, internal waterproof, touch screen can be operated smoothly and easily.