Remootio 3 + Sensor + Power Adapter Multipack
https://remootio-3.kckb.st/67e2a608
The first end-to-end encrypted Wi-Fi and Bluetooth enabled smart remote controller, that lets you control and monitor your gates and garage doors using your smartphone. Simply connect Remootio to your gate or garage door using a pair of included cables and you will be able to control and monitor your gate or garage door from your smartphone or your smart home hub (such as Alexa or Google Home).