The Napco PDL3000IC/26D Electronic Digital Proximity Lock offers superior security with its rugged clutch mechanism and Grade 1 durability for extended use. It supports up to 500 scheduled events, including quick programming for common schedules, and features an entry window from 3 to 15 seconds. Enhanced safety is ensured with a temporary keypad lockout after six failed code attempts. The lock maintains a detailed audit trail of up to 40,000 access events stamped with accurate time and date. Programmable relays activate based on specific events, and installation is straightforward, typically taking about an hour. It fits most cylindrical locksets and is available in standard key override or interchangeable core models, with options for straight or curved lever styles. Upgrade your security effortlessly with this reliable and versatile lock.