Function and type Hand Dryer
In everyday life, to dry our hands typically use traditional cloth or tissue. It is less practical, effective and hygienic. When using fabric hygiene is not maintained because the fabric is often contaminated with a lot of hands. Hand Dryer comes to addressing the issue, the tool can automatically dry hands, effective and hygienic. This hand dryer is one use of technology that is widely used in shopping malls, restaurants, hotels and hospitals. The virtue of this hand dryer is a high level of hygiene. Basically, the working principle of this tool is drying by using dry air that is exhaled by a dryer.