The Hemlock Hand dryer can save you thousands of dollars a year in paper towels and electricity. The Hemlock hand dryer has a wired-in option for fast and easy installation. The dryer will activate automatically when hands are placed underneath it and will stop when hands are removed. It also features auto-stop function if hands are not removed after 63 seconds. This package also includes an Alpine Industries' sleek, modern, corrosion-resistant brushed Stainless Steel Wall Guard. The wall guard quickly mounts with double sided tape beneath your hand dryer to protect wall finishes from water stains and damage. The wall guard is easily wiped down and they assist maintenance personnel in preserving the appearance and cleanliness of your restroom facilities.