APC Power-Saving Back-UPS Pro 900
Automatic Voltage Regulation (AVR)
Automatically steps up low voltage and steps down high voltage to levels that are suitable for your equipment.
Alpha-Numeric Display which displays system parameters and alarms.
Dataline surge protection
Provides protection of connected equipment from power surges on the data lines.
Provides management of the UPS via a USB port (not available on all models).