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57 customers had purchased Office 365 Home (ESD).
• Provides notification of changing utility power and UPS power conditions
• Periodic battery self-test ensures early detection of a battery that needs to be replaced.
• Gives higher application availability by correcting low and high voltage conditions without using the battery (not available on all models).
• Provides temporary battery power when the utility power is out.
• Safeguards unit from damage by automatically turning it off in the event of a short circuit or overload.