This UPS provides comprehensive protection in a small and economic package. The UPS is more compact and offers greater comprehensive power protection against surges and spikes. This UPS will continue providing stable power to connected equipment and enable to shutdown PC safely during power failure. Its embedded microprocessor controller guarantees high reliability and it’s perfect for any home or small office application.\n\n- 400VA/600VA/800VA standby UPS.\n- High frequency design.\n- Compact size with stand and mounting flexibility.\n- Suitable for active PFC equipped personal computers.\n- Auto restart while AC is recovering.\n- Simulated sine wave output.\n- Cold start function.\n- USB communication port.\n- NEXTVision shutdown software suite.