Complete protection against blackout and sudden changes in voltage (overvoltages and undervoltages) Recommended for any device equipped with a power supply with active PFC circuit (Workstation, PC Game, Console Game, Personal Computer, Server, Mac computer), Home Theater, TV, HI-FI, Boilers for home heating and electric motors Multifunction LCD display (power line status and residual bacup time) AVR Automatic Voltage Regulator electronic circuit 8 output sockets type iec, 2 IEC cables supplied, 1 input IEC plug (where to insert the protected pc cable) n ° 4 Outlet sockets protected against blackout n ° 4 Outlet sockets protected against overvoltages n ° 2 USB on the front for fast smartphone / tablet charging USB port for UPS control / monitoring and on / off programming via the Tecnomanager software UPS management software TecnoManager compatible with Windows, Mac OS X, Linux etc