When a project needs to be finished this powerful battery backup helps ensure you can keep working on your electronic devices even in the event of a power failure. Work safely save the work you've done all while meeting your deadlines. Battery backup outlets let you save your work and power down in the event of a power outage. Includes additional outlets that provide surge protection only. Telephone-line protection safeguards against surges entering via your Internet connection. Space-saving unit can be placed on the floor under a monitor or on a shelf. Includes energy-saving technology. Can save you up to 48 per year in energy costs. LCD shows status at a glance. Helps save energy - designed to limit the energy used by other products potentially helping you reduce your carbon footprint and save money.