Product comparison · 2 door & window sensors

Dahua Technology DHI-ARD324-W2(868) door/window sensor Wireless White vs Techly I-ALARM-WIN001 door/window sensor Wireless White

6specifications compared
4differ
2identical
24known for one product only

Key differences

The Techly I-ALARM-WIN001 door/window sensor Wireless White has 30.2 mm more width than the Dahua Technology DHI-ARD324-W2(868) door/window sensor Wireless White (51 mm vs 20.8 mm). The Dahua Technology DHI-ARD324-W2(868) door/window sensor Wireless White has 6.8 mm more depth than the Techly I-ALARM-WIN001 door/window sensor Wireless White (20.3 mm vs 13.5 mm). The Dahua Technology DHI-ARD324-W2(868) door/window sensor Wireless White has 88.2 mm more height than the Techly I-ALARM-WIN001 door/window sensor Wireless White (100.2 mm vs 12 mm). Operating frequency: 868 - 868.6 MHz on the Dahua Technology DHI-ARD324-W2(868) door/window sensor Wireless White, 433 MHz on the Techly I-ALARM-WIN001 door/window sensor Wireless White.

Operating frequency
- DHI-ARD324-W2(868) door/window sensor Wireless White:868 - 868.6 MHz
- I-ALARM-WIN001 door/window sensor Wireless White:433 MHz
Width
- DHI-ARD324-W2(868) door/window sensor Wireless White:20.8 mm
- I-ALARM-WIN001 door/window sensor Wireless White:51 mm
Depth
- DHI-ARD324-W2(868) door/window sensor Wireless White:20.3 mm
- I-ALARM-WIN001 door/window sensor Wireless White:13.5 mm
Height
- DHI-ARD324-W2(868) door/window sensor Wireless White:100.2 mm
- I-ALARM-WIN001 door/window sensor Wireless White:12 mm

Side by side

Differences highlightedShow differences only

Comparison of DHI-ARD324-W2(868), I-ALARM-WIN001
30 specifications	A Dahua Technology DHI-ARD324-W2(868) door/window sensor Wireless White Model DHI-ARD324-W2(868) View product	B Techly I-ALARM-WIN001 door/window sensor Wireless White Model I-ALARM-WIN001 View product
Features1 differ
Connectivity technology	Wireless	Wireless
Operating frequencyDiffers	868 - 868.6 MHz	433 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 indicatorsKnown for one	Alarm	Unknown — not stated by the source
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	RF Wireless
Poweridentical
Battery typeKnown for one	CR123A	Unknown — not stated by the source
Number of batteries supportedKnown for one	1	Unknown — not stated by the source
Battery voltageKnown for one	Unknown — not stated by the source	1.5 V
Weight & dimensions3 differ
WidthDiffers	20.8 mm	51 mm
DepthDiffers	20.3 mm	13.5 mm
HeightDiffers	100.2 mm	12 mm
WeightKnown for one	70 g	Unknown — not stated by the source
Transmitter widthKnown for one	Unknown — not stated by the source	7.1 cm
Transmitter depthKnown for one	Unknown — not stated by the source	1.75 cm
Transmitter heightKnown for one	Unknown — not stated by the source	3.4 cm
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)
ManualKnown for one	Unknown — not stated by the source	Yes

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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