Impulse Hand Dryer have been developed over years of in - depth research. the result is a world class appliance for drying hands hygienically. Impulse Hand Dryers are powerful yet quiet and are most useful for modern wash rooms where hygiene, economy, convenience & safety is considered. Impulse Hand Dryer will cut off Power automatically, if used over 60 seconds to avoid activation by unwanted objects. Built in safety device will turn off the hand dryer when it reaches 65 degee C due to improper operation.