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Product comparison · 2 door & window sensors

Dahua Technology ARD324-W2 door/window sensor White vs Netatmo Smart Door and Window Sensors

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  • 15specifications compared
  • 13differ
  • 2identical
  • 19known for one product only

Key differences

The Netatmo Smart Door and Window Sensors has 1 more batteries supported than the Dahua Technology ARD324-W2 door/window sensor White (2 vs 1). The Dahua Technology ARD324-W2 door/window sensor White has 5 mm more width than the Netatmo Smart Door and Window Sensors (20.8 mm vs 15.8 mm). The Netatmo Smart Door and Window Sensors has 10.1 mm more depth than the Dahua Technology ARD324-W2 door/window sensor White (30.4 mm vs 20.3 mm). Suitable for: Door on the Dahua Technology ARD324-W2 door/window sensor White, Door/Window on the Netatmo Smart Door and Window Sensors. Battery type: CR123A on the Dahua Technology ARD324-W2 door/window sensor White, AAA on the Netatmo Smart Door and Window Sensors.

  • Suitable for
    • Door
    • Door/Window
  • Battery type
    • CR123A
    • AAA
  • Number of batteries supported
    • 1
    • 2
  • Width
    • 20.8 mm
    • 15.8 mm
  • Depth
    • 20.3 mm
    • 30.4 mm
  • Height
    • 200.2 mm
    • 76 mm
  • Weight
    • 70 g
    • 45 g
  • Package width
    • 98.5 mm
    • 108 mm

Side by side

Differences highlightedShow differences only
34 specifications
A

Dahua Technology

ARD324-W2 door/window sensor White

Model ARD324-W2

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B

Netatmo

Smart Door and Window Sensors

Model DTG-UK

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Features2 differ
Connectivity technologyKnown for oneWireless
InterfaceKnown for oneRF Wireless
Suitable forDiffersDoorDoor/Window
Number of sensors supported (max)Known for one12
Suitable for indoor useKnown for oneYes
Housing materialDiffersAcrylonitrile butadiene styrene (ABS), Polycarbonate (PC)Plastic
Ethernet LANKnown for oneYes
Mobile app supportKnown for oneYes
Mobile operating systems supportedKnown for oneAndroid 7.1.2, Android 8.0, Android 9.0, iOS 10.0, iOS 11.0, iOS 11.4, iOS 12, iOS 13
Operating frequencyKnown for one433.1 - 434.6 MHz
On/off switchKnown for oneYes
LED indicatorsKnown for oneAlarm
Tamper protectionKnown for oneYes
CertificationKnown for oneCE
Power2 differ
Battery typeDiffersCR123AAAA
Number of batteries supportedDiffers12
Weight & dimensions4 differ
WidthDiffers20.8 mm15.8 mm
DepthDiffers20.3 mm30.4 mm
HeightDiffers200.2 mm76 mm
WeightDiffers70 g45 g
Packaging data4 differ
Package widthDiffers98.5 mm108 mm
Package depthDiffers27.8 mm37 mm
Package heightDiffers135 mm150 mm
Package weightDiffers115 g210 g
Packaging content1 differ
Number of products includedDiffers2 pc(s)3 pc(s)
Battery includedKnown for oneYes
AC adapter includedKnown for oneYes
Quick start guideKnown for oneYes
Self-adhesive tapeKnown for oneYes
ManualKnown for oneYes
Operational conditionsidentical
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Known for one-10 - 55 °C

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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