CyberPower CP685AVR Uninterruptible Power Supply, 8 Outlets, 685VA/390 Watt

A compact UPS with line interactive topology, the CyberPower CP685AVR provides battery backup (using simulated sine wave output) and surge protection for desktop computers, workstations, networking devices, and home entertainment systems. The CP685AVR uses Automatic Voltage Regulation (AVR) to correct minor power fluctuations without switching to battery power, which extends battery life. AVR is essential in areas where power fluctuations occur frequently. Helps save energy - designed to limit the energy used by other products, potentially helping you reduce your carbon footprint and save money.