Vandal Proof Commercial Grade Outdoor (IP66)/Indoor Pan/Tilt/Zoom camera comes equipped with a powerful 22x zoom lens, infrared cut filter (ICR) for true day/night vision and full 360degree lens rotation with 700TVL of resolution. This PTZ camera, when coupled with a keyboard controller (sold separately) make up the building blocks for any surveillance/security system. Using multiple keyboard controllers and multiple PTZ cameras, no place is too large for monitoring. Extensible and flexible architecture facilitates remote control functions for a variety of external switching devices such as multiplexers and DVRs. Can be remotely controlled via REVO Mobile (on most smart phones) and REVO Remote Pro. Advanced. Intelligent. Video Surveillance. REVO.