High-Frequency Ultrasonic Technology operates at 45kHz for a deep and gentle clean, effectively removing dirt and grime from delicate items without causing damage. Versatile Cleaning Solutions suitable for a wide range of personal items including eyeglasses, contact lenses, dental braces, and jewelry, ensuring your valuables are maintained in pristine condition. Automatic Cleaning Cycle simplifies the cleaning process; just place your items inside and let the machine do the work, saving you time and effort. Compact and Home-Friendly Design fits comfortably in any home environment, making it an ideal choice for everyday use. This ultrasonic cleaning machine is designed to provide a thorough yet gentle cleaning experience for your delicate items. With its advanced technology, it ensures that even the most intricate pieces are cleaned effectively without risk of damage. The automatic features allow for a hassle-free cleaning process, making it perfect for busy . Its compact design ensures it can be easily stored or placed in any room, making it a practical addition to your home. Color: Blue Material: plastic Package Contents: 1*Jewelry Clean 1*USB Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.