HD+ box cameras allow users to upgrade their surveillance systems to HD using legacy coax cabling without the costly process of ripping and replacing coax with Ethernet cabling. The HD+ cameras offer a variety of high-performance features including Day/Night operation, motion detection, defog, IR illuminators and more depending on model. Setup functions are easily controlled by OSD with the built-in joystick or control over coaxial cable with HD+ DVRs. Low power consumption, compact form factors, and transmission up to 1,640' further enhance the lineup.