LCD display; USB communications; Telephone protection; Protects against blackouts & voltage fluctuations; ECO option automatically turns off set of 3 ECO outlets when the computer is not in use; Maintains AC output during power failures, 99% line mode efficiency; Saves up to $50 per year; ENERGY STAR(R) qualified; RoHS compliant; 3-year limited warranty; $100,000 Ultimate Lifetime Insurance; Output power capacity: 650VA; 8 outlets–4 UPS & surge, 4 surge only; 3 ECO outlets;