APC - 450VA Battery Back-Up System

* From our expanded online assortment; not available in all Best Buy stores
* 365-joule rating
Absorbs a high quantity of energy for enhanced performance.
* 4 battery back-up and surge-protected outlets
Along with 4 surge-only outlets to protect all the equipment in your home office.
* Data line protection
Protect your analog phone line, RJ-11 singe line, fax, modem and DSL cables from power surges and spikes.
* 5' cable
For easy room placement.
* LED visual and audible alarms
Let you know the system is no longer protecting your equipment and should be replaced.
* Building wiring fault indicator
Lets you know if there are problems in your building's wiring.
* Push-button circuit breaker
Enables quick recovery from overload. Automatic diagnostic testing ensures your unit is ready for use.
* Ultra-efficient electrical design
With RoHS compliance and recyclable packaging materials that minimize environmental impact and maximize efficiency.
* Automatic shutdown software
Allows management of the device from your computer via a USB interface to save files, system shutdown due to low battery, customize setup and record utility power and battery conditions.
* APC $75,000 3-year equipment guarantee.