Automatic Voltage Regulation (AVR) Automatically steps up low voltage & steps down high voltage to levels that are suitable for your equipment. Wall-mount holes Allow flexibility for setup in tight locations & mounting on wall or other surfaces. LED Indicators Provide easy-to-read status of the unit & utility power conditions. Audible alarms Provides notification of changing utility power & UPS power conditions Intelligent battery management Maximizes battery performance, life, & reliability through intelligent, precision charging. Advanced Safety Features Safeguard your Home UPS from overloads, excessive mains voltages, short circuits, installation mishaps & battery damage due to low voltage situations. Battery failure notification Provides early-warning fault analysis on batteries enabling timely preventive maintenance Safety-agency approved Ensures the product has been tested & approved to work safely with the connected service provider equipment & within the specified environment. Battery & surge protected outlets Back up & protect your hardware & data during power outages, surges & spikes. Battery backup & surge protection Outlets provide abundant runtime for network gateway equipment & other critical low-power devices, allowing for hours of internet access during a power outage.