CITIZEN ultrasonic cleaner with digital display. Stainless steel cleaning tank, ideal for cleaning eyeglasses and other items. Ultrasonic vibrations from the transducer generate countless invisible bubbles (cavitation) in the water. The shock waves produced when these bubbles (cavitation) burst pulverize dirt in microscopic crevices that are unreachable by cloth, brushes, or water flow, thoroughly removing grime that cannot be removed by other methods. Model SWS510 JAN code 4562191602433 Rated voltage AC100V Rated frequency 50/60Hz (power cord approx. 1.6m) Power consumption 26W Ultrasonic frequency 42KHz Transducer 1 Dimensions 210 (width) x 153 (depth) x 122 (height) mm Weight approx. 1000g Cleaning tank internal dimensions 148 (width) x 125 (depth) x 45 (depth) mm (upper limit reference line 35mm) Cleaning tank capacity approx. 750ml (upper limit reference line approx. 600ml) Cleaning tank material Stainless steel Timer 5 levels (300 seconds, 240 seconds, 180 seconds, 120 seconds, 60 seconds) Accessories Cleaning basket (for washing small items such as accessories) Watch band cleaning holder (to prevent the watch face from getting wet) Instruction manual (with warranty) Other Overheating prevention function (built-in thermostat) Reference price: 6,578 yen Thank you for viewing. #Eyeglasses #Spectacles #Watches #Accessories