Keep access-control hardware covered across demanding entry points. This 3-year service plan is aligned to the Keri Systems WRR-44 long-range receiver, supporting door and turnstile applications where dependable identification and control matter. The WRR-44 is built for flexible installation, with box mount, flat surface, and wall-mountable form factors. That makes service continuity especially important in mixed environments where devices are installed in different physical locations and must remain available to support traffic flow and security policy. For teams managing entrances, controlled doors, or turnstile lanes, a longer service term helps reduce maintenance uncertainty and supports lifecycle planning. It is a practical fit for organizations that want to protect installed access-control infrastructure rather than absorb avoidable downtime or replacement costs. The value is not just coverage; it is continuity at the point where people and security systems meet.