HS-FS100+ (“Flex Sensor”) is a multifunction module that includes a temperature sensor, controllable buzzer and a port to connect optional external light or water sensors. It is designed to work with a variety of Z-Wave certified home controllers to launch automation events or scenes.

- Use to trigger events based on changes in temperature
- Use the built-in buzzer as an audible notification that triggers when things happen in your home
- Use with optional light sensor to trigger events when indicator lights on applications turn on or off
- Use with optional water sensor to trigger events when water is detected