... cleaning system 1.tank capacity:30L 2.with digital timer&heater, 3.with drainage valve 4.110V or 220V ultrasonic ... cleaning system-30L-with timer&heaterJP-100S(digital, 30L, 8gallon)(with digital Timer & Heater) Skymen ... ware, antiques, Jewelry, rings, diamond, bracelets,watches3.eyeglasses, sunglasses, optical lenses, tattoo instruments, and piercing.4. shaver head, razors, dentures ...