Product comparison · 2 door & window sensors

Dahua Technology ARD324-W2 door/window sensor White vs Hama FeelSafe door/window sensor Wireless White

10specifications compared
8differ
2identical
14known for one product only

Key differences

The Hama FeelSafe door/window sensor Wireless White has 1 more batteries supported than the Dahua Technology ARD324-W2 door/window sensor White (2 vs 1). The Hama FeelSafe door/window sensor Wireless White has 128.5 mm more package width than the Dahua Technology ARD324-W2 door/window sensor White (227 mm vs 98.5 mm). The Hama FeelSafe door/window sensor Wireless White has 60.2 mm more package depth than the Dahua Technology ARD324-W2 door/window sensor White (88 mm vs 27.8 mm). Battery type: CR123A on the Dahua Technology ARD324-W2 door/window sensor White, AAA on the Hama FeelSafe door/window sensor Wireless White. Number of products included: 2 pc(s) on the Dahua Technology ARD324-W2 door/window sensor White, 1 pc(s) on the Hama FeelSafe door/window sensor Wireless White.

Battery type
- ARD324-W2 door/window sensor White:CR123A
- FeelSafe door/window sensor Wireless White:AAA
Number of batteries supported
- ARD324-W2 door/window sensor White:1
- FeelSafe door/window sensor Wireless White:2
Package width
- ARD324-W2 door/window sensor White:98.5 mm
- FeelSafe door/window sensor Wireless White:227 mm
Package depth
- ARD324-W2 door/window sensor White:27.8 mm
- FeelSafe door/window sensor Wireless White:88 mm
Package height
- ARD324-W2 door/window sensor White:135 mm
- FeelSafe door/window sensor Wireless White:26 mm
Package weight
- ARD324-W2 door/window sensor White:115 g
- FeelSafe door/window sensor Wireless White:82 g
Number of products included
- ARD324-W2 door/window sensor White:2 pc(s)
- FeelSafe door/window sensor Wireless White:1 pc(s)

Side by side

Differences highlightedShow differences only

Comparison of ARD324-W2, FeelSafe
24 specifications	A Dahua Technology ARD324-W2 door/window sensor White Model ARD324-W2 View product	B Hama FeelSafe door/window sensor Wireless White Model FeelSafe View product
Features1 differ
Operating frequencyKnown for one	433.1 - 434.6 MHz	Unknown — not stated by the source
Suitable forKnown for one	Door	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Alarm	Unknown — not stated by the source
Housing materialDiffers	Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC)	Plastic
Tamper protectionKnown for one	Yes	Unknown — not stated by the source
Easy to useKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	CE	Unknown — not stated by the source
Connectivity technologyKnown for one	Unknown — not stated by the source	Wireless
Power2 differ
Battery typeDiffers	CR123A	AAA
Number of batteries supportedDiffers	1	2
Weight & dimensionsidentical
WidthKnown for one	20.8 mm	Unknown — not stated by the source
DepthKnown for one	20.3 mm	Unknown — not stated by the source
HeightKnown for one	200.2 mm	Unknown — not stated by the source
WeightKnown for one	70 g	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	98.5 mm	227 mm
Package depthDiffers	27.8 mm	88 mm
Package heightDiffers	135 mm	26 mm
Package weightDiffers	115 g	82 g
Packaging content1 differ
Number of products includedDiffers	2 pc(s)	1 pc(s)
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Operating temperature (T-T)Known for one	-10 - 55 °C	Unknown — not stated by the source

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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