Side-by-side comparison · Updated for 2026

WiFi Gas Detectors

Looking for gas detectors with WiFi? Compare features, specs, and top-rated models to find the best one for your smart home in 2026.

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Title
  • Basic Information
  • Rating
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  • Warranty
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  • Size & Materials
  • Dimensions
  • Weight
  • Power
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  • Battery Type
  • Battery Life
  • Battery Backup
  • Connectivity
  • 2.4 GHz WiFi
  • 5 GHz WiFi
  • Bluetooth
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  • Google Home
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  • Sensor Type
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  • History Records
  • Shelly GAS (LPG)
    Shelly

    GAS (LPG)

    BUY NOW
    • 5.0
    • -
    • 2020
    • 2 years
    • Shelly Gas LPG
    • Shelly
    • Bulgaria
    • 3.5 × 3.5 × 1.5 in 89.5 × 89.5 × 38 mm
    • ?
    • YES
    • -
    • -
    • NO
    • YES
    • NO
    • NO
    • NO
    • NO
    • NO
    • NO
    • YES
    • YES
    • NO
    • YES
    • YES
    • NO
    • NO
    • YES
    • NO
    • ?
    • 6% LEL
    • YES
    • ?
    • YES
    • 70 dB
    • NO
    • -
    • YES
    • YES
    • NO
    • YES
    • YES
    • NO
    • ?
    • YES
    • ?
  • Shelly GAS (CNG)
    Best Seller
    Shelly

    GAS (CNG)

    €64.21
    BUY NOW
    • 4.2
    • 45
    • 2020
    • 2 years
    • Shelly Gas CNG
    • Shelly
    • Bulgaria
    • 3.5 × 3.5 × 1.5 in 89.5 × 89.5 × 38 mm
    • ?
    • YES
    • -
    • -
    • NO
    • YES
    • NO
    • NO
    • NO
    • NO
    • NO
    • NO
    • YES
    • YES
    • NO
    • YES
    • YES
    • NO
    • YES
    • NO
    • NO
    • ?
    • 6% LEL
    • YES
    • ?
    • YES
    • 70 dB
    • NO
    • -
    • YES
    • YES
    • NO
    • YES
    • YES
    • NO
    • ?
    • YES
    • ?
  • Heiman WS2CG Series Combustible Gas Detector
    Heiman

    WS2CG Series Combustible Gas Detector

    BUY NOW
    • -
    • -
    • 2020
    • ?
    • WS2CG
    • Heiman
    • China
    • ?
    • ?
    • YES
    • -
    • -
    • NO
    • YES
    • NO
    • NO
    • NO
    • NO
    • NO
    • NO
    • NO
    • NO
    • NO
    • NO
    • YES
    • NO
    • YES
    • YES
    • NO
    • Semiconductor
    • 6% LEL
    • ?
    • ?
    • YES
    • 70 dB
    • YES
    • -
    • YES
    • YES
    • NO
    • YES
    • ?
    • NO
    • ?
    • YES
    • ?

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Zigbee Support
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