. The Professional Tower Series UPS provides advanced level of power protection to servers telecom equipments VOIP internet working hardware & other mission-critical applications. Featuring Pure Sinewave output & Automatic Voltage Regulation (AVR) stabilizes the AC signal & maintains a safe voltage it allows the UPS to maintain safe power levels for the connected equipment without resorting to battery power. Its detachable remote-controllable Multifunction LCD Readout can be mounted on the wall or in the control center nearby to provide highest convenience & flexibility under different management scenarios. The optional SNMP/HTTP Remote Management Capability enables remote management & control of the system through standard web browser. Together with the included Power Panel® Business Edition management software it could provide corporate servers & critical workstations comprehensive network power management including unattended-shutdown event logging reporting & notifications..