Product comparison · 2 temperature & humidity sensors

Hama Safe Indoor Temperature & humidity sensor Freestanding vs Imou ZTM1 Indoor Temperature & humidity sensor Built-in Wireless

4specifications compared
2differ
2identical
21known for one product only

Key differences

The Hama Safe Indoor Temperature & humidity sensor Freestanding has 52 mm more height than the Imou ZTM1 Indoor Temperature & humidity sensor Built-in Wireless (75 mm vs 23 mm). Type: Freestanding on the Hama Safe Indoor Temperature & humidity sensor Freestanding, Built-in on the Imou ZTM1 Indoor Temperature & humidity sensor Built-in Wireless.

Type
- Safe Indoor Temperature & humidity sensor Freestanding:Freestanding
- ZTM1 Indoor Temperature & humidity sensor Built-in Wireless:Built-in
Height
- Safe Indoor Temperature & humidity sensor Freestanding:75 mm
- ZTM1 Indoor Temperature & humidity sensor Built-in Wireless:23 mm

Side by side

Differences highlightedShow differences only

Comparison of Safe, ZTM1
25 specifications	A Hama Safe Indoor Temperature & humidity sensor Freestanding Model Safe View product	B Imou ZTM1 Indoor Temperature & humidity sensor Built-in Wireless Model ZTM1 View product
Features1 differ
Purpose	Indoor	Indoor
Sensor type	Temperature & humidity sensor	Temperature & humidity sensor
TypeDiffers	Freestanding	Built-in
Connectivity technologyKnown for one	Unknown — not stated by the source	Wireless
Built-in displayKnown for one	Unknown — not stated by the source	Yes
DisplayKnown for one	Unknown — not stated by the source	LCD
Operating radiusKnown for one	Unknown — not stated by the source	1200 m
RF transmission frequencyKnown for one	Unknown — not stated by the source	2400 MHz
Temperature measurement unitsKnown for one	Unknown — not stated by the source	°C
Temperature measuring rangeKnown for one	0 - 50 °C	Unknown — not stated by the source
Humidity measuring rangeKnown for one	20 - 90%	Unknown — not stated by the source
AccuracyKnown for one	1%	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-25 - 55 °C
Batteryidentical
Battery life (max)Known for one	Unknown — not stated by the source	1 year(s)
Battery voltageKnown for one	Unknown — not stated by the source	3 V
Weight & dimensions1 differ
HeightDiffers	75 mm	23 mm
WidthKnown for one	75 mm	Unknown — not stated by the source
DepthKnown for one	35 mm	Unknown — not stated by the source
Packaging contentidentical
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Packaging contentKnown for one	Unknown — not stated by the source	1x Temperature&Humidity Sensor 1x Mounting Bracket 1x 3M Sticker 2x Batteries 1x Quick Start Guide
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Packaging dataidentical
Package widthKnown for one	131 mm	Unknown — not stated by the source
Package depthKnown for one	102 mm	Unknown — not stated by the source
Package heightKnown for one	48 mm	Unknown — not stated by the source
Package weightKnown for one	176 g	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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