Protect your home or business with the Supercircuits 16-channel NVR—ideal for small to mid-size business applications. It supports up to 16 IP cameras and offers four hard drive bays up to 14TB each, and a recording resolution of up to 8.0 megapixels for ultra-sharp, high-resolution surveillance. It also offers easy plug-and-play installation, smart analytic detection, and high-resolution security monitoring. The free Guard Viewer mobile app enables you to view your live and recorded video remotely—from anywhere, from your Android or iOS mobile device. What’s Included: (1) 16-channel input recorder (1) USB mouse (1) Remote control (1) Power cable (4) HDD SATA cable (4) HDD power cable (4) HDD bracket (1) Rack mounting bracket (16) Screws (8) Screws (1) Phoenix terminal (1) User documentation Protection and Warranty: One-year warranty 30-day money-back guarantee FREE US-based lifetime technical support