Aqara Door and Window Sensor P2 vs Fibaro Door / Window Sensor

Full Smart Door & Window Sensors comparison in 2026

Updated February 2026
Data from Amazon and official Aqara and Fibaro sites.
2026 verdict
In this 2026 comparison, Aqara Door and Window Sensor P2 comes out ahead overall. It builds its lead on price, rating, and connectivity, then backs it up with a stronger showing on integrations. Fibaro Door / Window Sensor is the better fit only for buyers who prioritize sensors and alerts above everything else here. For the average buyer, Aqara Door and Window Sensor P2 is the safer choice.
vs
FeatureAqara Door and Window Sensor P2Fibaro Door / Window SensorWinner
Price$23.99$48.53Aqara Door and Window Sensor P2
Rating3.83.3Aqara Door and Window Sensor P2
ConnectivityBluetooth, Thread ProtocolBluetoothAqara Door and Window Sensor P2
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, IFTTT, MatterApple HomeKit, Home AssistantAqara Door and Window Sensor P2
SensorsDoor & Window Open/CloseDoor & Window Open/Close, TemperatureFibaro Door / Window Sensor
AlertsDoor & Window Open/Close Alerts, Tamper AlertsDoor & Window Open/Close Alerts, Temperature Alerts, Tamper Alerts, Low Battery AlertsFibaro Door / Window Sensor
Warranty1 year1 yearTie
Weather ResistanceNONOTie
Winner
Aqara

Aqara Door and Window Sensor P2

20% OFF
$29.99
$23.99
BUY NOW
  • + Price: $23.99
  • + Rating: 3.8
  • + Connectivity: Bluetooth, Thread Protocol
  • - Sensors: Door & Window Open/Close vs Door & Window Open/Close, Temperature
  • - Alerts: Door & Window Open/Close Alerts, Tamper Alerts vs Door & Window Open/Close Alerts, Temperature Alerts, Tamper Alerts, Low Battery Alerts
Fibaro

Fibaro Door / Window Sensor

$48.53
BUY NOW
  • + Sensors: Door & Window Open/Close, Temperature
  • + Alerts: Door & Window Open/Close Alerts, Temperature Alerts, Tamper Alerts, Low Battery Alerts
  • - Price: $48.53 vs $23.99
  • - Rating: 3.3 vs 3.8

Frequently Asked Questions (FAQ)

Which is better overall: Aqara Door and Window Sensor P2 or Fibaro Door / Window Sensor?
Aqara Door and Window Sensor P2 has the stronger overall profile in this comparison, especially for price, rating, and connectivity.
What is the biggest difference between Aqara Door and Window Sensor P2 and Fibaro Door / Window Sensor?
Price is one of the clearest differences: Aqara Door and Window Sensor P2 lists $23.99, while Fibaro Door / Window Sensor lists $48.53.
Which one looks better on price?
Aqara Door and Window Sensor P2 is listed at $23.99, while Fibaro Door / Window Sensor is listed at $48.53. Aqara Door and Window Sensor P2 (better spec).
Who should buy Aqara Door and Window Sensor P2?
Choose Aqara Door and Window Sensor P2 if your priority is price and rating and that matters more than sensors.
Who should buy Fibaro Door / Window Sensor?
Choose Fibaro Door / Window Sensor if your priority is sensors and alerts and that matters more than price.
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