Product comparison · 2 motion detectors

Dahua Technology ARD2251E-W2(868) Passive infrared (PIR) sensor Wireless Wall White vs WiZ 929002422301 motion detector Ultrasonic sensor Wireless White

4specifications compared
2differ
2identical
17known for one product only

Key differences

The Dahua Technology ARD2251E-W2(868) Passive infrared (PIR) sensor Wireless Wall White has 594 g more weight than the WiZ 929002422301 motion detector Ultrasonic sensor Wireless White (651 g vs 57 g). Sensor type: Passive infrared (PIR) sensor on the Dahua Technology ARD2251E-W2(868) Passive infrared (PIR) sensor Wireless Wall White, Ultrasonic sensor on the WiZ 929002422301 motion detector Ultrasonic sensor Wireless White.

Weight
- ARD2251E-W2(868) Passive infrared (PIR) sensor Wireless Wall White:651 g
- 929002422301 motion detector Ultrasonic sensor Wireless White:57 g

Side by side

Differences highlightedShow differences only

Comparison of ARD2251E-W2(868), 929002422301
21 specifications	A Dahua Technology ARD2251E-W2(868) Passive infrared (PIR) sensor Wireless Wall White Model ARD2251E-W2(868) View product	B WiZ 929002422301 motion detector Ultrasonic sensor Wireless White Model 929002422301 View product
Featuresidentical
PlacementKnown for one	Unknown — not stated by the source	Indoor
Housing materialKnown for one	Unknown — not stated by the source	Plastic
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP20
Mounting typeKnown for one	Wall	Unknown — not stated by the source
Security1 differ
Sensor typeDiffers	Passive infrared (PIR) sensor	Ultrasonic sensor
Detection distanceKnown for one	Unknown — not stated by the source	3 m
Poweridentical
Battery typeKnown for one	Unknown — not stated by the source	AA
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	62 mm
DepthKnown for one	Unknown — not stated by the source	62 mm
HeightKnown for one	Unknown — not stated by the source	50 mm
WeightDiffers	651 g	57 g
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Package widthKnown for one	116 mm	Unknown — not stated by the source
Package depthKnown for one	119 mm	Unknown — not stated by the source
Package heightKnown for one	251 mm	Unknown — not stated by the source
Package weightKnown for one	890 g	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Alkaline
Operational conditionsidentical
Operating temperature (T-T)Known for one	-25 - 60 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-25 - 60 °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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