New, purchased. Used for: 3 days I bought it to test if it would be useful for work. I am selling it because I am going to buy a larger size. Works without any problems. All accessories included. This ultrasonic cleaner uses the ultrasonic vibrations of two transducers to generate invisible bubbles that pulverize dirt in tiny crevices, removing it completely. You can choose from 5 levels depending on the degree of dirt and cleaning frequency: 60 seconds, 120 seconds, 180 seconds, 240 seconds, and 300 seconds. Easy operation with a touch panel. Equipped with a protection circuit (thermostat) to prevent overheating. Includes a "watch holder" to protect the watch body during cleaning and a "cleaning basket" convenient for cleaning accessories. The power cord is detachable for compact storage. #Rosa's Selected Products 【Specifications】 ・Rated voltage: AC100V ・Rated frequency: 50/60Hz ・Power consumption: 40W ・Ultrasonic frequency: 40kHz ・Transducers: 2 ・Product dimensions: Approximately 220(W) x 138(D) x 141(H) mm ・Product weight: Approximately 1270g, Power cord: Approximately 60g ・Cleaning tank internal dimensions: Approximately 180(W) x 87(D) x 58(H) mm ・Cleaning tank capacity: Approximately 800mL, Upper limit line / Approximately 650mL, Lower limit line / Approximately 200mL ・Cleaning tank material: Stainless steel (SUS304) ・Timer: 5 levels (60/120/180/240/360 seconds) ・Accessories: Lid, cleaning basket, watch holder, power cord, instruction manual 25-0412-363C-73M-6K