Wio Link Event Kit is an event-monitoring kit which includes some typical event-triggered Grove functional modules to build smart IoT devices. The most amazing part of this kit is the Wio Link development board which can be utilized for various devices: without a bit programming skill required. All the actions you want your modules performed and the flashing code operation to Wio Link could be completed with taps in a mobile app. And you can send instructions to your devices over the internet at anywhere. So Wio Link will be a perfect utility to making things around smarter for everyone. Features Include common frequently-used event-monitoring functional modules Completely easy to make things around you smarter Grove port interfaced, more practical function and less work Part List 1x Grove - IR Distance Interrupt 1x Grove - Button 1x Grove - Magnetic Switch 1x Grove - 3-Axis Digital Accelerometer(±1.5g) 1x Wio Link 1x Micro USB Cable - 48cm Warning The Wio IFTTT function is EOL. But Wio APP is available. You can use the API from Wio APP to read sensor status and control the actuator.