This Openpath 16 I/O Elevator Board is a great addition to your smart door lock system. Designed to work seamlessly with Openpath smart door locks, this board provides 16 input/output connections to enhance the functionality of your system.

Whether you're looking to control elevator access or integrate your lock system with other smart home devices, the Openpath 16 I/O Elevator Board has you covered. With its durable construction and reliable performance, this board is sure to meet all of your security needs. Don't let the term "used" deter you from this fantastic product.