The IndoorPlus+ smart Sensing solution uses a Bluetooth sensing device to monitor the status of things. Sensing devices attached to the medical refrigerator, patient, a wall can sense and detect any signs of abnormality such as temperature change, air quality, heartbeat, toxic gas, etc. Signals collected from the device is submitted to the IndoorPlus+ platform for further data processing and analysis. Smart sensing is widely used in hospitals, hazardous workplaces to monitor “How things are doing.” This technology is a new addition to enrich IndoorPlus+ features that go beyond location tracking. The combination of location data and status sensing data brings IoT to the next level.