The 600VA Desktop UPS by V7 protects your electronic equipment from damage due to power outages, surges and spikes while providing short term battery power during an outage. Featuring Automatic Voltage Regulation (AVR), which instantly adjusts high and low voltages to safe levels for your electronics, so you can work indefinitely through sustained fluctuations. Specifically designed to protect your equipment and network connection in harsh power environments, the 600VA Deskop UPS ensures maximum productivity and work efficiency.