1. Working way: when his hand into the outlet from less than 15 cm, and the induction time for more than 0.5 seconds, the product automatically open; Under the action of hot air to dry hands in 5 to 10 seconds. 2. Energy saving: the principle of internal heating recirculation, energy saving is obvious. 3. Health: automatically by the inductive components out of the wind, do not need to touch switch, which can effectively avoid bacteria cross infection, fully embodies the modern health concept. 4. Safety: overheating, overload protection, double more secure, more at ease. 5. Low noise fast drying: machine running stability, high speed, big wind, dry and comfortable, to save time. 6. Easy installation: wall design, easy to install without professional use.