Product details:

Garadget is a simple and elegant way to turn your existing, standard garage door opener into a smart remote monitoring system. It's easy to install, and connects to the cloud via your home WiFi network so you can remotely control and monitor your garage door from just about anywhere right from your smartphone or computer. Garadget controls your existing garage door opener by acting as a computer controlled wall button, and monitors the status of the door by detecting the presence of the reflective tag with its laser sensor. Compatible with iOS, Android, web browser, popular home automation systems including Google Home Assistant and Alexa, and other devices, you'll receive notifications if you forget to close the garage door on departure, if it has remained open for too long, or if it opens at an unusual time. Garadget can easily be added to most existing and new garage door installations with few exceptions that require a workaround (notably Security+ 2.0 openers with yellow "learn" button). The entire system installs in minutes, and comes complete all the tools and materials you need to get started, including illustrated setup instructions, videos, troubleshooting guide, and a friendly responsive online community. Most importantly, there are no monthly bills or extra fees. To ensure the security of the largest door in your house, Garadget relies on the advanced encryption and authentication protocols similar to that used for banking transactions. This open-source garage controller also allows for independent security audit of its code to ensure the utmost security and trust.