LiftMaster Model 8587WL Garage Door Opener
LiftMaster Model 8587WL Garage Door Opener Series: Elite Drive: Chain Horsepower: 3/4 Motor Warranty: Lifetime 3/4 hp AC Chain Drive Wi-Fi® Garage Door Opener Secure Auto Lock Capable – Deadbolt locks the garage door, making it virtually impenetrable (2 max, sold separately). Safeguards Garage Access – Sends a new code with every click. Posilock® – Electronically protects against forced openings. Alert-2-Close – signals when a door is being closed by MyQ®. Timer-to-Close – Can be programmed to close the door after a set amount of time. Motion Detection – Lights the way automatically. The Protector System® – Invisible light beam auto-reverses the door if there is an obstruction. Reliable 3/4 hp AC Moter Chain Drive System – Provides maximum power to lift the heaviest doors. I-Beam Rail System and Reinforced Chassis – Maximize support. Warranty – Lifetime motor and belt, five (5) years parts, one (1) year battery and accessories.