Aqara Presence Sensor FP2

The Aqara Presence Sensor FP2 uses mmWave radar to detect human presence even when motionless, achieving a 98% accuracy rate in bedrooms—25% more reliable than the average PIR sensor. Unlike #6 Yale Assure Lock 2's binary on/off trigger, this sensor enables multi-zone automation across 30 square feet, adjusting lights and climate based on stillness. Its firmware updates reduce false triggers by 50% in 90 days, and the sensor's unique presence data cuts unnecessary HVAC runtime by 4 hours weekly.