Xirrus XR-520H - wireless access point

The "H" in XR-520H stands for "hardened," but an "R" for "rugged" could just as easily have been used. The XR-520H is one tough device, delivering the same capabilities as the XR-520, but in a sealed, hardened case that protects it from dust, wind, rain, and even lightning. In fact, the XR-520H is rated to operate from - 40° C to 55° C (-40° F to 131 F), making it ideal for outdoor campus areas, seaside ports, temperature-controlled warehouses, and other harsh environments.