Chamberlain 956EV 3-Button Garage Keychain Remote Control, 1 Pack & Group G940EV-P2 Chamberlain/LiftMaster/Craftsman 940EV-P2 Keyless Entry, Security +2.0 Compatible Garage Door Opener Keypad, Grey

• Product 1: 1 year Warranty. Compatible with Chamberlain openers since 1993 Product 1: 3 button design allows control of up to 3 garage door openers or gate systems at once. Product 1: Portable enough for a pocket, purse or backpack. Product 1: Easy push-button programming 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