The SafeGuard UPS 1000 provides a buffer between your equipment and inconsistent mains power supply. This cost effective, compact device constantly stands guard beside your sensitive equipment. The informative display and USB charging port are unique to this model and offer a complete solution for protecting valuable equipment. Features: Automatic Voltage Regulation (Buck and Boost). Informative Screen Display. USB Charging Port. Light-weight compact and elegantly designed. Intelligent microprocessor control. Monitoring and shutdown software included. Overload protection and alarm. Output short circuit protection. Start on battery function (cold start). USB communication. Easy user-replaceable battery. Australian/New Zealand approved sockets. Wall mountable. 2 Year Warranty.