This device provides a quick and easy smart home upgrade that allows you to link your existing garage door opener to the myQ app. Popular features Smartphone control Control your garage door from anywhere and receive real-time notifications when your garage door is opening or closing. Universal Works with all major brands of garage door openers manufactured after 1993 that have standard safety sensors. Expandable; Enables up to 16 myQ smart devices, including LED lights and light controls. In-Garage Delivery; Enables Key by Amazon In-Garage Delivery, a secure and convenient package delivery solution for Prime members. Scheduling; Conveniently allows you to close and secure your garage door or have your lights turn on/off at designated times. Guest access; Securely share access with people you know and trust through the myQ Guest feature. New and improved setup; Enabling smart garage control has never been faster or easier. Physical installation takes minutes and new Bluetooth pairing makes connecting your device to your smartphone and to Wi-Fi a breeze.