UPS ERA PLUS 1200VA, 12V 9Ah battery, It has 1 IEC input and 4 IEC outputs protected by Black-Out. Line Interactive Plus technology. Dimensions 10x14x28 cm, weight 4,0 kg. Equipped with On-Off button with integrated multifunction LED with audible alarm for signaling the operating status and USB interface for controlling UPS continuity and programming on / off via the free tecnomanager win / mac software. Designed to protect PC Office, DVR for video surveillance, ADSL-Fiber Modem / router, Cash Register. Totally silent. Complete protection against blackout and power surges (overvoltages and undervoltages)     Recommended for Personal Computers, DVR / NVR and video  surveillance systems, ADSL / fiber modem, switch / router, cash  registers. Not suitable with power supplies with Active PFC circuit (Server,  PC game, video game console, workstation, Mac computer), lamps and  electric motors    AVR Automatic Voltage Regulator electronic circuit 2  Schuko output sockets and n 1 schuko input cable outputs socket protected against blackout outputs socket protected against overvoltages multifunction LED and on-off button USB port for UPS control / monitoring and ignition programming / shutdown via Tecnomanager software UPS management software TecnoManager compatible with Windows, Mac OS X, Linux etc.  Nominal power: 1200 VAActive power: 840 WPower factor: 0,7Technology: Line Interactive with stabilizerCooling: NaturalBackup time (typical): 10-40 minIP protection: IP20AVR Stabilization