Power your wireless home networking equipment (router and modem) and maintain your internet connections up to nearly 6 hours after safely shutting down your PC or other high powered devices. Battery backup and surge protected outlets with additional USB charging port(s) ensures you have emergency power for any device. After safely shutting down your high power equipment, run low power devices (home networking equipment, VOIP) for hours. Reliable surge protection for peace of mind -- ensure your valuable electronic investments against damaging lightning, surges and spikes. Reliably silence alarms with the touch of a button. Customize your power notifications so you only get information that is important to you. Keyhole sockets for mounting the UPS in structured wiring closets, behind desks, in basements, garages, etc.