{"product_id":"four-door-access-control-controller-with-ethernet-and-osdp-red-series-r4","title":"Four-Door Access Control Controller with Ethernet and OSDP, Red Series R4","description":"Manage access to four separate entry points with a single, networked controller. The Red Series R4 combines industrial-grade reliability with modern connectivity—Ethernet integration and native OSDP support for seamless communication with card readers, keypads, and door strikes.\u003cbr\u003e\u003cbr\u003eEngineered for security professionals who demand dependable performance. Compact form factor fits standard electrical enclosures. Ideal for multi-door facilities","brand":"ProdataKey","offers":[{"title":"Default Title","offer_id":68268015878365,"sku":"kaybee-R4","price":1296.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/9912\/2909\/files\/R4-1.jpg?v=1792782255","url":"https:\/\/kaybeesecurity.com\/products\/four-door-access-control-controller-with-ethernet-and-osdp-red-series-r4","provider":"Kaybee Security","version":"1.0","type":"link"}