Winner
Updated January 2026
Data from Amazon and official Fibaro site.
2026 verdict
Fibaro Door / Window Sensor wins the 2026 matchup against Fibaro Door / Window Sensor 2, mainly on price and integrations. The comparison tilts its way because of price and integrations, with its broader overall balance keeping it in front. Pick Fibaro Door / Window Sensor 2 only when rating is the deciding factor for your setup. In practical terms, Fibaro Door / Window Sensor is the easier product to recommend.
| Feature | Fibaro Door / Window Sensor | Fibaro Door / Window Sensor 2 | Winner |
|---|---|---|---|
| Price | $48.53 | $50.45 | Fibaro Door / Window Sensor |
| Rating | 3.2 | 3.6 | Fibaro Door / Window Sensor 2 |
| Integrations | Apple HomeKit, Home Assistant | Home Assistant | Fibaro Door / Window Sensor |
| Warranty | 1 year | 1 year | Tie |
| Weather Resistance | NO | NO | Tie |
| Battery Life | 2 years | 2 years | Tie |
| Connectivity | Bluetooth | Z-Wave | Tie |
| Sensors | Door & Window Open/Close, Temperature | Door & Window Open/Close, Temperature | Tie |
| Alerts | Door & Window Open/Close Alerts, Temperature Alerts, Tamper Alerts, Low Battery Alerts | Door & Window Open/Close Alerts, Temperature Alerts, Tamper Alerts, Low Battery Alerts | Tie |
Winner
$48.53
- + Price: $48.53
- + Integrations: Apple HomeKit, Home Assistant
- - Rating: 3.2 vs 3.6
$50.45
- + Rating: 3.6
- - Price: $50.45 vs $48.53
- - Integrations: Home Assistant vs Apple HomeKit, Home Assistant
Frequently Asked Questions
Which is better overall: Fibaro Door / Window Sensor or Fibaro Door / Window Sensor 2?
Fibaro Door / Window Sensor has the stronger overall profile in this comparison, especially for price and integrations.
What is the biggest difference between Fibaro Door / Window Sensor and Fibaro Door / Window Sensor 2?
Price is one of the clearest differences: Fibaro Door / Window Sensor lists $48.53, while Fibaro Door / Window Sensor 2 lists $50.45.
Which one looks better on price?
Fibaro Door / Window Sensor is listed at $48.53, while Fibaro Door / Window Sensor 2 is listed at $50.45. Fibaro Door / Window Sensor (better spec).
Who should buy Fibaro Door / Window Sensor?
Choose Fibaro Door / Window Sensor if your priority is price and integrations and that matters more than rating.
Who should buy Fibaro Door / Window Sensor 2?
Choose Fibaro Door / Window Sensor 2 if your priority is rating and that matters more than price.
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