"Aqara Presence Sensor FP2: Revolutionizing Smart Home Motion Detection with Sleep Tracking"
Originally Published 2 years ago — by The Verge

Aqara's Presence Sensor FP2, utilizing millimeter wave radar technology, is receiving new features including Sleep Monitoring Mode, AI Person Detection, and People Counting. The sleep monitoring function analyzes sleep status, heart rate, and respiratory data, while AI Person Detection distinguishes between human and non-human motion. People Counting alerts users when people enter a room and provides the number of individuals present. The FP2's ability to detect specific movements allows for advanced automations. However, accuracy issues have been reported with the device. The sleep monitoring feature offers an affordable and non-intrusive option for tracking heart rate and breathing while sleeping. The FP2 is compatible with various smart home platforms and will support Matter in the future.