Sure, here is a refined and simplified version of the original title: *Liftmaster LA500PKGUL Swing Gate Opener Kit with Accessories

Product Description Features:

Safety and Security: - Safety Reversing: When detecting an obstruction, the gate reverses with the inherent reversing sensor and the included monitored safety accessories. - Security+ 2.0: Safeguards access to a property with an encrypted signal to virtually eliminate interference and offer extended range. - Quick Close Feature: With installation of an optional expansion board, prevent unauthorized access with a quick close feature that stops vehicles from tailgating. - UL Listed: Tested to the most stringent UL 325 industry guidelines. Secondary entrapment devices need to be added to meet UL325 standards.

Sturdy Construction: - Heavy-Duty Steel Lockable weatherproof cabinet.

Gate Power: - Avoid Trenching: Eliminate expensive driveway trenching with wireless dual-gate communication and/or a solar-powered, energy-efficient ready system. - Solar-Ready System: Power gates in areas where power isn't readily available with a solar-ready, ultra-reliable system. Residential properties can take advantage of energy efficiency property tax credits. - Smooth Operation: Reduce wear with smooth start/stop operation for years of reliable use.

Business Connectivity: - Monitor and Control: LiftMaster's powerful combination of innovative myQ technology and reliable hardware seamlessly connects community and facility access points for a complete, real-time view of multiple entrances across multiple properties, enhancing security and reducing liability. - myQ Community: With 24/7 monitoring capabilities and real-time activity alerts, myQ Community is a scalable, cloud-based platform that lets you conveniently manage and control multiple access points across all communities in your portfolio from a single dashboard. - myQ Facility: Unlock the power of real-time data, insights, and reporting with myQ Smart Facility Access. Analyze your commercial doors, docks, and gates, and get operational data to better manage productivity, maintenance, access control, and compliance.

Compatibility: - HomeLink Compatible: A Compatibility Bridge (not included) is necessary for certain vehicles. - Newest Design: Updated from those seen on other listings, includes Battery Backup, Receiver and Photocell, 2 Remotes, and a Quality Cotton Installer Shirt. - Rated for gates up to 18ft. or 1,600 lbs. - Integrates easily with LiftMaster Access Control Technology. Installation only by Liftmaster Professional Installers.

product information: