The size of the handset is perfect for small object cleaning, the tank is large enough for the cleaning of small parts such as carburetors garden. For very dirty rooms, several passages are sometimes necessary but good account of the result is there. The unit has 5 timers cycles with a digital display, 100w of a heating element for mounting the water to 65 ° if needed when the ultrasonic power is 70 w. For home use product is perfect