Shelly Plus i4 - WiFi 4 Digital Input Controller

WiFi-operated action and scenes activation device Shelly Plus i4 allows you to manually activate or deactivate any created scene, run synchronized actions, or execute complex trigger scenarios. Enhanced with an extremely fast processor, Shelly Plus i4 will immediately command the execution and notification of various actions. You can use Shelly Plus i4 to control other connected Shelly relays, sensors, or HTTP and MQTT-controlled devices. KEY FEATURES Open Source Firmware Reprogrammable Embedded webserver Bluetooth - Add devices quickly and easily via Bluetooth connection using the Shelly Cloud app. Extremely fast ESP32 processor Multi-click - Up to 12 possible actions Improved API interface Javascript support for customized and complex scenarios Designed for installation in a limited space, such as wall mounts, electrical control panels, etc. Can function as a standalone device, as an accessory to a home automation controller, or it may be used as another automation system's componen