{"product_id":"liftmaster-2b747-direct-connect-cable-laptop-adapter","title":"Liftmaster 2B747 Direct Connect Cable Laptop Adapter","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe LIFTMASTER 2B747 is a direct connect cable designed for use with a laptop computer to interface with compatible LiftMaster garage door operator systems. This cable provides a wired connection between a technician's laptop and the door operator, enabling diagnostic communication, programming, and configuration tasks without the need for wireless accessories. It is a unit-quantity accessory sold individually and is intended for use by professional garage door technicians and service personnel performing setup or troubleshooting on supported residential or commercial operators.\u003c\/p\u003e\n\u003cp\u003eThis cable is used during installation and service calls where a laptop-based interface is required to access operator settings, run diagnostics, or update firmware on compatible garage door control systems. It is a direct-connection accessory falling within the garage door controls category and is typically carried by technicians as part of a standard programming toolkit.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eProvides direct wired connection between a laptop and compatible garage door operators\u003c\/li\u003e\n  \u003cli\u003eSupports diagnostic, programming, and configuration workflows\u003c\/li\u003e\n  \u003cli\u003eSold individually as a single unit\u003c\/li\u003e\n  \u003cli\u003eDesigned for professional technician use in garage door service applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style accessory cable for use with LiftMaster garage door operator systems that support laptop-based direct connection programming and diagnostics.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use of this cable should be performed by a qualified garage door technician familiar with the applicable operator's programming interface. Before connecting to the operator, power down the system per the manufacturer's service instructions to avoid unintended activation. Use only with a compatible laptop running the appropriate LiftMaster diagnostic or programming software. Follow all applicable local codes and manufacturer guidelines when servicing garage door control systems.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity Per Unit\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Category\u003c\/strong\u003e: Garage Door Controls\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: LIFTMASTER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 2B747\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LIFTMASTER","offers":[{"title":"Default Title","offer_id":51560313159986,"sku":"2B747","price":131.74,"currency_code":"USD","in_stock":true}],"url":"https:\/\/voomisupply.com\/products\/liftmaster-2b747-direct-connect-cable-laptop-adapter","provider":"Voomi Supply","version":"1.0","type":"link"}