Aqara Door and Window Sensor P2 vs SwitchBot Contact Sensor

Full Smart Door & Window Sensors comparison in 2026

Updated April 2026
Data from Amazon and official Aqara and SwitchBot sites.
2026 verdict
In 2026, SwitchBot Contact Sensor is the better overall pick. It wins the broader comparison through price, rating, and sensors, while its broader overall balance helps confirm the result. Aqara Door and Window Sensor P2 can still be the right pick, but only if connectivity and integrations outweighs the wider strengths of SwitchBot Contact Sensor. For most setups, SwitchBot Contact Sensor is the smarter buy.
vs
FeatureAqara Door and Window Sensor P2SwitchBot Contact SensorWinner
Price$23.99$14.99SwitchBot Contact Sensor
Rating3.84.3SwitchBot Contact Sensor
ConnectivityBluetooth, Thread ProtocolBluetoothAqara Door and Window Sensor P2
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, IFTTT, MatterGoogle Home, Alexa, Samsung SmartThings, Home Assistant, IFTTT, MatterAqara Door and Window Sensor P2
SensorsDoor & Window Open/CloseDoor & Window Open/Close, Light, MotionSwitchBot Contact Sensor
Warranty1 year1 yearTie
Weather ResistanceNONOTie
AlertsDoor & Window Open/Close Alerts, Tamper AlertsDoor & Window Open/Close Alerts, Motion AlertsTie
Aqara

Aqara Door and Window Sensor P2

20% OFF
$29.99
$23.99
BUY NOW
  • + Connectivity: Bluetooth, Thread Protocol
  • + Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, IFTTT, Matter
  • - Price: $23.99 vs $14.99
  • - Rating: 3.8 vs 4.3
Winner
SwitchBot

SwitchBot Contact Sensor

25% OFF
$19.99
$14.99
BUY NOW
  • + Price: $14.99
  • + Rating: 4.3
  • + Sensors: Door & Window Open/Close, Light, Motion
  • - Connectivity: Bluetooth vs Bluetooth, Thread Protocol
  • - Integrations: Google Home, Alexa, Samsung SmartThings, Home Assistant, IFTTT, Matter vs Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, IFTTT, Matter

Frequently Asked Questions (FAQ)

Which is better overall: Aqara Door and Window Sensor P2 or SwitchBot Contact Sensor?
SwitchBot Contact Sensor has the stronger overall profile in this comparison, especially for price, rating, and sensors.
What is the biggest difference between Aqara Door and Window Sensor P2 and SwitchBot Contact Sensor?
Price is one of the clearest differences: Aqara Door and Window Sensor P2 lists $23.99, while SwitchBot Contact Sensor lists $14.99.
Which one looks better on price?
Aqara Door and Window Sensor P2 is listed at $23.99, while SwitchBot Contact Sensor is listed at $14.99. SwitchBot Contact Sensor (better spec).
Who should buy Aqara Door and Window Sensor P2?
Choose Aqara Door and Window Sensor P2 if your priority is connectivity and integrations and that matters more than price.
Who should buy SwitchBot Contact Sensor?
Choose SwitchBot Contact Sensor if your priority is price and rating and that matters more than connectivity.
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Aqara

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  2. Camera
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  3. Camera
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  4. Camera
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  14. Door & Window Sensor
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  15. Door & Window Sensor
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  19. Motion Sensor
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SwitchBot

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A sharper look at other SwitchBot products worth comparing.

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  6. Hub
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  7. Hub
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  8. Hub
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  9. IR Remote Control
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  10. IR Remote Control
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  11. IR Remote Control
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  12. LED Bulb
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  13. Motion Sensor
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  14. Plug
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  15. Relay
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  16. Relay
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