APC Easy UPS BVX Series BVX700LI UPS AC 220-240V 360Watt 700VA 7Ah output connectors 4

Automatic Voltage Regulation (AVR)Automatic Voltage Regulation boosts/trims the AC voltage when it drops/exceeds levels. This allows the equipment plugged into the unit to operate during low/high voltage conditions, conserving the battery power in the event of a power cut. The Easy UPS will switch to battery power if the input voltage level becomes too low/high for the Automatic Voltage Regulation to compensate, or if the AC power is distorted.Quick muteThe Easy UPS is able to temporarily mute user-correctable audible alarms such as On battery. During such audible alarms, a short press (less than 2 seconds) of the power button will temporarily mute the audible alarm until the condition has been reset. A short double beep will confirm that Quick mute has been activated.