Chamberlain B4613T Smart Battery Backup-myQ Smartphone Controlled-Ultra Quiet, Black Garage Door Opener & Group G940EV-P2 /LiftMaster/Craftsman 940EV-P2 Keyless Entry, Grey

• Product 1: Smartphone control: Download the myQ app and follow the steps to connect your new garage door opener so you can control, secure and monitor the garage from your smartphone - anytime, from anywhere Product 1: Integrated advanced LED lighting: Purposely brightens high traffic areas of the garage, motion activated, 1,000 lumens Product 1: Quiet operation: An ultra-quiet DC motor and soft start/stop smooth operation ensures for comfortable living spaces near the garage Product 1: Battery Backup: Open/close the garage door even when power is out Product 2: Works with most major brands: Compatible with Chamberlain, LiftMaster and Craftsman garage door openers from 1993 to present (openers with safety sensors) Product 2: Single button Closure. Install the battery and program the keyless entry prior to installation. Make sure the garage door opener has a working light bulb because it is a programming indicator. Not compatible with Craftsman Series 100 Product 2: Temporary pin can be programmed for deliveries/guests Product 2: Easy installation and programming within minutes and easy to follow wireless programming allows for setup in seconds and eliminates the need for electrical connections to the side of the garage opening