The AY-S55 has a mullion style rugged metal construction with piezoelectric keys, ideal for high traffic and harsh environments where PIN code credentials are needed. This model is epoxy filled, designed to withstand extremely harsh outdoor environment, and has advanced programming options. This elegant yet robust model can easily interface with Rosslares or most third-party controllers.
Also known as: AYS55
For more information about the Rosslare Security AY-S55, please
contact us.