Key Facts
- ✓ Aqara is introducing the FP300 presence sensor for HomeKit users
- ✓ The device combines mmWave presence sensing with traditional PIR sensor technology
- ✓ It includes light, temperature, and humidity readings
- ✓ Thread and Matter support allows easy integration with the Home app
- ✓ The sensor enables fast, room-aware automations without needing a camera
Quick Summary
Aqara is introducing a new presence sensor that serves as a natural addition for HomeKit users who want reliable automations without the need for a camera. The new Aqara FP300 combines mmWave presence sensing with a traditional PIR sensor and also adds on light, temperature, and humidity readings. For Apple users, the big story is Thread and Matter support, allowing it to easily integrate with the Home app for fast, room-aware automations.
Advanced Sensing Technology 🎯
The Aqara FP300 represents a significant advancement in presence detection technology by combining two distinct sensing methods. Unlike traditional motion sensors that only detect movement, this device uses mmWave radar technology to detect even the slightest movements, such as breathing, making it ideal for rooms where people might be stationary for long periods.
The integration of a traditional PIR sensor provides redundancy and helps reduce false positives. This dual-sensor approach ensures that the device can accurately determine when a room is occupied versus when it's empty, which is crucial for creating reliable automations that don't trigger unnecessarily.
Beyond presence detection, the sensor also monitors environmental conditions including light levels, temperature, and humidity. This multi-functionality means users can create complex automations based on both occupancy and environmental factors, such as adjusting thermostat settings when someone enters a room and the temperature changes.
Apple Ecosystem Integration 🍎
For Apple users, the FP300's support for Thread and Matter protocols is particularly significant. Thread provides a low-power, mesh networking solution that improves responsiveness and reliability compared to traditional Wi-Fi or Zigbee connections. This means faster reaction times when automations trigger and more consistent performance throughout the home.
Matter compatibility ensures that the sensor works seamlessly across different smart home platforms, though its integration with the Home app is specifically optimized for Apple users. The combination of these protocols allows for room-aware automations that can distinguish between different areas of the home and respond appropriately based on which specific room detects presence.
The integration process is designed to be straightforward, allowing users to add the sensor to their existing HomeKit setup without complex configuration. Once added, it can trigger a wide range of automations including lighting control, climate adjustment, and security routines based on detected presence and environmental conditions.
Automation Capabilities 🤖
The FP300 enables sophisticated automations that go beyond simple motion-triggered lighting. Users can create rules that consider multiple factors simultaneously, such as turning on lights only when presence is detected and ambient light levels fall below a certain threshold, or adjusting HVAC systems based on occupancy patterns and temperature readings.
Traditional motion sensors often fail to detect stationary occupants, leading to lights turning off prematurely or climate control systems shutting down. The mmWave technology in the FP300 addresses this limitation by detecting subtle movements, ensuring that automations remain active as long as someone is present in the room, regardless of their activity level.
The sensor's ability to provide continuous environmental monitoring allows for proactive adjustments to home comfort. For example, it can trigger air purifiers when humidity levels rise, or activate ventilation when temperature thresholds are exceeded, all while maintaining awareness of room occupancy to avoid wasting energy in empty spaces.
Installation and Use Cases 🏠
Designed as a natural addition to existing smart home setups, the Aqara FP300 can be deployed in various locations throughout the home. Its compact form factor and wireless connectivity via Thread allow for flexible placement without concerns about cable management or range limitations.
Common deployment scenarios include living rooms where family members spend extended periods in stationary activities like reading or watching television, bedrooms for monitoring sleep patterns without requiring wearable devices, and home offices to manage lighting and climate control during work hours. The sensor's multi-functionality means a single device can replace multiple separate sensors for presence, light, temperature, and humidity monitoring.
The absence of camera-based monitoring addresses privacy concerns while still providing reliable presence detection. This makes the FP300 suitable for private spaces where users might prefer not to have visual monitoring capabilities, yet still want the convenience of automated control based on actual room occupancy.


