CyberPower CP685AVRLCD 685 VA 390 Watts 8 Outlets UPS Outlets: 8 Battery Run Time: 10 min at Half Load 2 min at Full Load Input Voltage Range: 90 - 140V Input Frequency: 60 Hz +/- 3 Hz Output Voltage: 120Vac +/- 5% - On Battery Outlet Type: 4 NEMA 5-15R Battery & Surge Protected 4 NEMA 5-15R Surge-Only Protected Alarms: On battery, low battery, overload Audible Alarms Interface Port: USB |