Zephyr rfid electronic locker lock 2155 user card access – horizontal right keypad our 2154/2155 electronic rfid locks are some of our most secure and versatile electronic locks. They have been engineered to work on all standard metal single point, box locker; gravity latch/multipoint, phenolic, and wood laminate lockers. Furthermore, they are designed to meet the same security levels as used in banking smart cards, comply with all ada guidelines for ada accessibility, and can be used in a variety of applications. features: flexible programming allowing for both shared and permanent use supervisory access with control and management rfid cards simple mounting into standard 3-hole configurations of most standard steel lockers mounts on wood, phenolic, plastic, and laminate lockers with extension kits accessible by various rfid credentials: rfid card, fob, or wristband spring latch locking for increased ease of use on single point lockers high impact polycarbonate housing for increased security and durability. humidity resistant making it ideal for virtually all locker environments includes 4 aa batteries, 1 user card, and 2 mounting nuts note: management cards sold separately