Feature:1. Strong Cleansing: This cleaner uses ultrasonic waves for powerful yet gentle cleaning without harming your valuables, completes the 3 minute ultrasonic cleaning process.2. Low Noise: Water tank is adequate to thoroughly clean one or more items at once, saving you time and efforts; ultrasonic cleaner provide deep cleaning for a wide range of items, but extremely quiet under a low voice.3. Easy Use: This ultrasonic cleaner is easy to operate, turn the machine on or off at the push of a button, and can clean dirty jewelry and remove stains in just 3 minutes with water.4. Portable: This ultrasonic cleaning machine is lightweight and portable, making it ideal for home, office, and travel. Allows you to enjoy powerful cleaning action anytime, anywhere.5. Wide Application: This ultrasonic cleaning machine is suitable for cleaning glasses, razors, dentures, watches, jewelry, makeup tools and more. Make your jewelry or other items shine again.Specification:Item Type: Ultrasonic Glass Cleaner.Material: PlasticSize: Approx. 21x9.5x7.5cm/ 8.3x3.7x3inBattery Type: 2xAAA Battery 1.5V (without battery)Function: Clean pacifiers, children's tableware, glasses, razors, dentures, watches, jewelry, makeup tools, etc.Package List:1 x Ultrasonic Glass Cleaner1 x Contact Lens CaseNote:1. Due to manual measurement, please allow a slight error.2. Due to the difference of different monitors, the picture may not reflect the actual color of the item.