XIDAJE NEW Watt 6.5 Liters Heater Jewelry Heated Ultrasonic Cleaner w/3 Transducers 3 x strengthened transducers make the ultrasonic more powerful (42 KHz and 180 Watts ultrasonic cleaning power) and provides remarkable cleaning results. Large tank -- Suitable for long dental equipment and tube. Tank Size: 11.8" (L) x 6.1" (W) x 6.0" (H). Tank working Capacity: 6 Liter (1.59 gallon) Heater -- Powerful heater (200 watts) makes the temperature reach the presetting one quickly -- significantly enhance cleaning. Digital program cleaning cycles ranging from 1 to 99 minutes--easy to operate. Digital temperature control with temperature ranging from 20 to 80 degree in Celsius (68 to 176 degree Fahrenheit). Drains with flow control valve for easy cleaning and rinsing. Power Supply: AC 100-120V 60 HZ