Doorking 1508-250 Card Proxplus Secure Custom Program (Batch of 50) multi-code it provides long-term durability even

it provides long-term durability even in demanding outdoor environments

ensuring consistent gate movement and dependable performance in demanding access control environments

the 750 supports programmable logics via the UL 325-compliant 455D control board

This battery is designed to provide stable backup and operating power in compatible DoorKing enclosures

Callbox Mounting: Wall

Doorking 1508-250 Card Proxplus Secure Custom Program (Batch of 50) multi-code it provides long-term durability evenDoorking 1508 250 Card Proxplus Secure Custom Program ***Sold in batches of 50 cards*** DKS 1508 250 is a Card ProxPlus Secure Custom Program. For use with various DoorKing gate operators, telephone entry and other equipment. Please consult your manual for compatibility before ordering Genuine DoorKing DKS replacement part.