3000va line interactive ups.
microprocessor control guarantees high reliability.
boost and buck avr for voltage stabilization.
auto restart while ac is recovering.
simulated sine wave.
off-mode charging.
cold start function.
usb communication port and rj-11/rj-45 protection.
overload, discharge and overcharge protection.
supports windows 2000/2003/xp/vista/2008, windows 7/8, linux, unix, and mac.