PowerWalker VI 650 LCD provides comprehensive protection and high power density in small and economic package. Compared to traditional UPS towers of the same size. this UPS is more compact and offers greater comprehensive power protection against surges and spikes. Equipped with a voltage stabilizer. this UPS will continue providing clean and stable power to connected equipment while its embedded microprocessor controller guarantees high reliability. perfect for any home or small office application.- Fast charging in 4 hours- Smart microprocessor controller- Built-in boost and buck AVR- Simulated sine wave- Off-mode charging- Cold start function- USB com. port and modem/phone line surge protection- Incl. monitoring software- Incl. monitoring software.