This 70″ touch screen can operate 24/7 due to its internal and external design. Internally, the display features thermal and cooling abilities as well as self-diagnosis tools and fan technology. Externally, the display claims a sealed, industrial-strength, premium-grade panel design, so you can mount the display in even the most heavily trafficked areas. Also availible with as few at 2 and up to 32 points of touch. For more information, call TouchSystems at (512) 846-2424.