Alarm Lock RR-RECEIVER

Buzz-Inof Trilogy Cylindrical Locks No Electric Strikesor Power Supply Needed!
Upgrade your existing Trilogy cylindrical locks to remote release and create a more complete door entry system with the RR-RECEIVER from Alarm Lock.You can use the Alarm LockRR-4BKEYFOB4 button key fob, andRR-1BUTTONdesk mounted button for your transmitter. The convenience of one-touch unlocking of any Trilogy cylindrical lock without needing to be at the door will save you time, and make the person on the other side of the door who needs temporary access grateful you didn’t make them wait any longer than was absolutely necessary.