Item Type: Ultrasonic Cleaning Machine Material: 304 Stainless Steel + ABS Color: White Application: for Daily Use Product Model: DL-280 Rated Power: 30+3W Rated Voltage: DC90-240V Ultrasonic Frequency: 42KHZ+2KHZ Product Capacity: 180ml Diameter: Approx. 10.4cm/4.1in Height: Approx. 9cm/3.5in 1High Performance: Adopts pure physical cleaning, using high frequency vibration to remove the hidden dirt, making you feel convenient during your daily use. 2Compact Size: Mini compact size makes the cleaner easy to be controlled by one hand, specially designed for invisible braces and jewelry. It takes up no space and is easy to store. 3Stainless Steel Material: The cleaning tank is made of 304 stainless steel, the wide cleaning inner cavity does not leave edges and corners, and the whole body bath is more comprehensive. 4Little Damage: The impact force continuously scour the surface of the object, so that the grease, dust and bacteria on the object can be stripped, without damaging the object and at the same time achieve the cleaning effect. 55 Minutes Washing: Touch type waterproof design, automatic power off protection for 5 minutes after cleaning, simple and convenient operation.1 x Ultrasonic Cleaner 1 x Adapter 1 x English Manual