OPTI-UPS SS1200 600W 1200VA Stabilizer Series 6-Outlet Automatic Voltage Regulator Automatically adjust low or high voltages Surge, lightning and overload protection (data and outlet) LED indicators, suitable for home and office equipment 6-outlet automatic voltage regulator Maximum capacity: 1200VA, 600 Watts 6 NEMA 5-15R outlets Surge energy rating: 525 Joules Suitable for home and office equipment