Product comparison · 2 door & window sensors

Dahua Technology DHI-ARD324-W2(868) door/window sensor Wireless White vs Dahua Technology Scout Door Contact

10specifications compared
6differ
4identical
19known for one product only

Key differences

The Dahua Technology Scout Door Contact has 63.2 mm more width than the Dahua Technology DHI-ARD324-W2(868) door/window sensor Wireless White (84 mm vs 20.8 mm). The Dahua Technology Scout Door Contact has 18.7 mm more depth than the Dahua Technology DHI-ARD324-W2(868) door/window sensor Wireless White (39 mm vs 20.3 mm). The Dahua Technology DHI-ARD324-W2(868) door/window sensor Wireless White has 78.2 mm more height than the Dahua Technology Scout Door Contact (100.2 mm vs 22 mm). Operating frequency: 868 - 868.6 MHz on the Dahua Technology DHI-ARD324-W2(868) door/window sensor Wireless White, 915 MHz on the Dahua Technology Scout Door Contact. LED indicators: Alarm on the Dahua Technology DHI-ARD324-W2(868) door/window sensor Wireless White, Yes on the Dahua Technology Scout Door Contact.

Operating frequency
- DHI-ARD324-W2(868) door/window sensor Wireless White:868 - 868.6 MHz
- Scout Door Contact:915 MHz
LED indicators
- DHI-ARD324-W2(868) door/window sensor Wireless White:Alarm
- Scout Door Contact:Yes
Width
- DHI-ARD324-W2(868) door/window sensor Wireless White:20.8 mm
- Scout Door Contact:84 mm
Depth
- DHI-ARD324-W2(868) door/window sensor Wireless White:20.3 mm
- Scout Door Contact:39 mm
Height
- DHI-ARD324-W2(868) door/window sensor Wireless White:100.2 mm
- Scout Door Contact:22 mm
Weight
- DHI-ARD324-W2(868) door/window sensor Wireless White:70 g
- Scout Door Contact:100 g

Side by side

Differences highlightedShow differences only

Comparison of DHI-ARD324-W2(868), Scout Door Contact
29 specifications	A Dahua Technology DHI-ARD324-W2(868) door/window sensor Wireless White Model DHI-ARD324-W2(868) View product	B Dahua Technology Scout Door Contact View product
Features2 differ
Connectivity technology	Wireless	Wireless
Operating frequencyDiffers	868 - 868.6 MHz	915 MHz
Transmission distanceKnown for one	1200 m	Unknown — not stated by the source
Suitable forKnown for one	Door	Unknown — not stated by the source
Security algorithmsKnown for one	128-bit AES	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
LED indicatorsDiffers	Alarm	Yes
Product colour	White	White
Housing materialKnown for one	Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC)	Unknown — not stated by the source
Tamper protectionKnown for one	Yes	Unknown — not stated by the source
InterfaceKnown for one	Unknown — not stated by the source	IR Wireless
Maximum indoor rangeKnown for one	Unknown — not stated by the source	150 m
CertificationKnown for one	Unknown — not stated by the source	CE, FCC
Poweridentical
Battery type	CR123A	CR123A
Number of batteries supported	1	1
Battery lifeKnown for one	Unknown — not stated by the source	36 month(s)
Weight & dimensions4 differ
WidthDiffers	20.8 mm	84 mm
DepthDiffers	20.3 mm	39 mm
HeightDiffers	100.2 mm	22 mm
WeightDiffers	70 g	100 g
Packaging dataidentical
Package widthKnown for one	98.5 mm	Unknown — not stated by the source
Package depthKnown for one	27.8 mm	Unknown — not stated by the source
Package heightKnown for one	135 mm	Unknown — not stated by the source
Package weightKnown for one	115 g	Unknown — not stated by the source
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
Sustainabilityidentical
Compliance certificatesKnown for one	CE	Unknown — not stated by the source
Packaging contentidentical
Number of products includedKnown for one	Unknown — not stated by the source	1 pc(s)
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium

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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