Purpose：Multi-practical, like a desk pad, can be employed for a mouse pad, also foot warmer pad. Sedentary reminder function: just about every hour of use of the solution, the orange light-weight will cycle flashing 7 instances Timing shutdown perform: heat desk pad will mechanically shut down immediately after 4 hrs https://bookmarkja.com/story16034831/facts-about-portable-double-sided-aluminum-mouse-mat-revealed