Every Z-Wave smart home depends on data for truly intelligent automation; automation that makes a smart home actually smart, responsive, and secure. TriSensor provides your smart home with its 3 most essential pieces of intelligence. 3 different sensors are crafted into TriSensors impossibly small finish. A Motion Sensor to monitor a rooms occupancy, a temperature sensor to manage its environment, and a light intensity sensor to manage connected lighting. 3 sensors. 1.77 inches small. Motion Sensor, Temperature Sensor, Light Sensor. Motion Sensor. Useful as a Z-Wave automation or security sensor, TriSensor detects motion with accuracy up to 23 feet Temperature Sensor. Monitor read real-time temperatures in rooms between 14~122F with accuracy of 1C. Light Sensor. Automate your homes lights; read and analyse how bright lights are in a room between 0 to 30000 LUX with 3% accuracy.