Aqara Presence Sensor FP2

Aqara Presence Sensor FP2 uses millimetre-wave radar to accurately detect people even when they barely move – sitting, reading or sleeping. Divide one room into up to 30 zones (bed, sofa, desk) and detect up to five people at once, each zone running its own automation. It works with Apple Home, Alexa, Google Home and Home Assistant over Wi-Fi, with no hub required, and adds fall detection and a built-in light sensor.

• Zone positioning: one radar covers rooms up to about 40 m²* and can be split into up to 30 zones – like several motion sensors in one device.
• Multi-person detection: tracks up to 5** people at the same time.
• High precision, privacy-friendly: no camera images are collected; automations run locally.
• Works with Apple Home, Alexa, Google Home & Home Assistant: appears as multiple sensors, no hub needed.
• Fall detection & alerts***: detects falls within a 2 m radius with >98% accuracy (recommended ceiling height 2.5–2.8 m).
• Built-in light sensor for darkness-based lighting automations.
• Local automation: keeps working during short Wi-Fi drops.
• IPX5 with hidden USB-C port: suitable for bathrooms; use any USB-C cable.

* Recommended open detection space 10–40 m². ** Best results when tracking up to 3 people. *** Fall detection requires ceiling mounting, covers most normal fall scenarios and is not a medical device.