{"product_id":"liftmaster-field-modification-logic-sbc","title":"71-MLSBC Single Button Control Field Modification for Medium Duty Models (M49 Mod)","description":"\u003cp class=\"richp\"\u003eThis modification kit provides an additional input for single-button control functionality. The input will function as a Close input when the door operator is stopped at the Open limit. The input will function as an Open input at all other times. Required on Medium-Duty Logicdoor operators for single-button control with external radio receivers.\u003c\/p\u003e","brand":"CHAMBERLAIN","offers":[{"title":"Default Title","offer_id":46371976642698,"sku":"71-MLSBC","price":110.64,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.rsoperators.com\/products\/liftmaster-field-modification-logic-sbc","provider":"R\u0026S Automation, Inc.","version":"1.0","type":"link"}