Product comparison · 2 door & window sensors

Imou ZD1 door/window sensor Wireless Door/Window White vs Trust 71231 door/window sensor Wireless Door/Window White

11specifications compared
6differ
5identical
19known for one product only

Key differences

Transmission distance
- ZD1 door/window sensor Wireless Door/Window White:200 m
- 71231 door/window sensor Wireless Door/Window White:35 m
LED indicators
- ZD1 door/window sensor Wireless Door/Window White:Yes
- 71231 door/window sensor Wireless Door/Window White:Power
Battery life
- ZD1 door/window sensor Wireless Door/Window White:12 month(s)
- 71231 door/window sensor Wireless Door/Window White:36 month(s)
Width
- ZD1 door/window sensor Wireless Door/Window White:52.6 mm
- 71231 door/window sensor Wireless Door/Window White:20 mm
Depth
- ZD1 door/window sensor Wireless Door/Window White:39.8 mm
- 71231 door/window sensor Wireless Door/Window White:12 mm
Height
- ZD1 door/window sensor Wireless Door/Window White:13.8 mm
- 71231 door/window sensor Wireless Door/Window White:45.8 mm

Side by side

Differences highlightedShow differences only

Comparison of ZD1, 71231
30 specifications	A Imou ZD1 door/window sensor Wireless Door/Window White Model ZD1 View product	B Trust 71231 door/window sensor Wireless Door/Window White Model 71231 View product
Features2 differ
Transmission distanceDiffers	200 m	35 m
LED indicatorsDiffers	Yes	Power
Compatible productsKnown for one	Unknown — not stated by the source	Start Line
InterconnectableKnown for one	Yes	Unknown — not stated by the source
Operating frequencyKnown for one	2400 MHz	Unknown — not stated by the source
Transmit powerKnown for one	10 dBmW	Unknown — not stated by the source
Tamper protectionKnown for one	Yes	Unknown — not stated by the source
Easy to useKnown for one	Yes	Unknown — not stated by the source
Lock typeKnown for one	Magnetic	Unknown — not stated by the source
Power1 differ
Number of batteries supportedKnown for one	Unknown — not stated by the source	1
Battery lifeDiffers	12 month(s)	36 month(s)
Battery voltageKnown for one	Unknown — not stated by the source	3 V
Power sourceKnown for one	AC/Battery	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	52.6 mm	20 mm
DepthDiffers	39.8 mm	12 mm
HeightDiffers	13.8 mm	45.8 mm
WeightKnown for one	Unknown — not stated by the source	97 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	43 mm
Package depthKnown for one	Unknown — not stated by the source	146 mm
Package heightKnown for one	Unknown — not stated by the source	138 mm
Package weightKnown for one	Unknown — not stated by the source	97 g
Packaging contentidentical
Screws includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	-25 - 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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