Product comparison · 2 panic buttons

Dahua Technology ARD822-W2 panic button Wireless Alarm vs Techly I-ALARM-SOSTAG panic button Wireless

9specifications compared
5differ
4identical
12known for one product only

Key differences

The Dahua Technology ARD822-W2 panic button Wireless Alarm has 10 mm more width than the Techly I-ALARM-SOSTAG panic button Wireless (55 mm vs 45 mm). The Dahua Technology ARD822-W2 panic button Wireless Alarm has 6 mm more depth than the Techly I-ALARM-SOSTAG panic button Wireless (36 mm vs 30 mm). The Dahua Technology ARD822-W2 panic button Wireless Alarm has 3.2 mm more height than the Techly I-ALARM-SOSTAG panic button Wireless (14.2 mm vs 11 mm). Product colour: White on the Dahua Technology ARD822-W2 panic button Wireless Alarm, Black on the Techly I-ALARM-SOSTAG panic button Wireless. Battery type: CR2032 on the Dahua Technology ARD822-W2 panic button Wireless Alarm, CR2025 on the Techly I-ALARM-SOSTAG panic button Wireless.

Product colour
- ARD822-W2 panic button Wireless Alarm:White
- I-ALARM-SOSTAG panic button Wireless:Black
Battery type
- ARD822-W2 panic button Wireless Alarm:CR2032
- I-ALARM-SOSTAG panic button Wireless:CR2025
Width
- ARD822-W2 panic button Wireless Alarm:55 mm
- I-ALARM-SOSTAG panic button Wireless:45 mm
Depth
- ARD822-W2 panic button Wireless Alarm:36 mm
- I-ALARM-SOSTAG panic button Wireless:30 mm
Height
- ARD822-W2 panic button Wireless Alarm:14.2 mm
- I-ALARM-SOSTAG panic button Wireless:11 mm

Side by side

Differences highlightedShow differences only

Comparison of ARD822-W2, I-ALARM-SOSTAG
21 specifications	A Dahua Technology ARD822-W2 panic button Wireless Alarm Model ARD822-W2 View product	B Techly I-ALARM-SOSTAG panic button Wireless Model I-ALARM-SOSTAG View product
Features1 differ
Product colourDiffers	White	Black
International Protection (IP) codeKnown for one	IP54	Unknown — not stated by the source
Transmission distanceKnown for one	Unknown — not stated by the source	120 m
Operating frequencyKnown for one	Unknown — not stated by the source	433 MHz
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Power1 differ
Battery typeDiffers	CR2032	CR2025
Alarm currentKnown for one	28 mA	Unknown — not stated by the source
Battery voltageKnown for one	Unknown — not stated by the source	3 V
Number of batteries supportedKnown for one	Unknown — not stated by the source	1
Weight & dimensions3 differ
WidthDiffers	55 mm	45 mm
DepthDiffers	36 mm	30 mm
HeightDiffers	14.2 mm	11 mm
WeightKnown for one	18 g	Unknown — not stated by the source
Package widthKnown for one	95 mm	Unknown — not stated by the source
Package depthKnown for one	59.5 mm	Unknown — not stated by the source
Package heightKnown for one	30.5 mm	Unknown — not stated by the source
Package weightKnown for one	48 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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