Gentle and efficient cleaning: Effectively and gently removes dirt and deposits from glasses, jewelry, watches, and other small items. This gentle cleaning prevents damage, and the powerful cleaning system removes dirt and deposits quickly and efficiently, ensuring a perfect clean and a shiny finish in no time.Simple operation: Simply press the switch and the appliance is ready for use immediately. The user-friendly operation makes cleaning quick and easy, with no extra steps required.High-quality materials: The electric eyeglass cleaner is made of high-quality materials and electrical housing components. The housing is pressure and wear-resistant and has a long service life. The included cleaning basket ensures that items are easy to handle and stay in place during the cleaning process.Wide range of applications: The ultrasonic cleaner can clean jewelry, watches, glasses, sunglasses, razor heads, printer heads, dental tools, dentures, cutlery, metal coins, and more. (Please note: The ultrasonic cleaner cannot remove rust; do not put rusty items inside.)700ml large capacity: With a 700ml large capacity, this ultrasonic cleaner offers extensive compatibility, capable of holding various items. The body is made of ABS plastic, known for its excellent heat resistance. The inner tank is made of stainless steel, ensuring durability and corrosion resistance. The use of ultrasonic bath technology saves time and provides safe, convenient cleaning.Product specifications Material: ABS Interface: USB Capacity: 501ml–700ml Size: 18.5 x 13 x 11 cm Net weight: 563g Package contents Power cord × 1 Cleaning brush × 1 Instruction manual × 1 Cleaner × 1