Ultrasonic Cleaner Made by CITIZEN SWT710 Features ON/OFF and TIMER functions Used about 5 times, but I'm selling it because I bought a larger one and don't use this one much anymore. I wiped it down carefully after each use, so it's clean ☺︎ Everything in the photos is included. - Brand: CITIZEN - Model: SWT710 - Function: Ultrasonic Cleaner - Operation buttons: ON/OFF, TIMER - Power supply: AC100V 50/60Hz 40W Citizen Ultrasonic Cleaner SWT710, powerful cleaning with two transducers, approximately 800ml large capacity, overheat protection function, safety design with thermostat, 5-stage timer function, for eyeglasses, watches, precious metals, dentures, ultrasonic cleaner