Reduce your risk of losing valuable data or damaging your hardware with this compact OPTI VS375C UPS! This compact, affordable unit is the ideal protection solution for your DVR or personal computer. Protect your equipment from temporary power failures and surges. This UPS can protect the DVR, cameras, and the network! Features include 375VA/225W maximum capacity, and 3 Battery Back-up + 3 Surge Protect Outlets. Its small footprint provides reliable power protection in a simple, convenient unit. Get yours today! Features/Specifications: General Features: Off-Line UPS 375VA/225W Nominal Input Voltage: 100/110/120V Input Frequency: 50/60 Hz auto-sensing Input Short Protection: Fuse Auto Restart Start on Battery Internet/Network Surge Protection: RJ11/RJ45 Communication Port: RS232 Number of Outlets: Three (3) battery backup Three (3) Surge LEDs: AC Mode Battery Mode Battery Fault Retail Box Includes: (1) Opti-UPS Value Series 375VA UPS (1) Power Cord (1) Software CD (1) User's Guide (1) Communication cable (1) Telephone/Fax line