Product comparison · 2 door & window sensors

Dahua Technology ARD312 Iron Door Contact vs Tech Pop SOS LOCKY

11specifications compared
10differ
1identical
21known for one product only

Key differences

The Tech Pop SOS LOCKY has 15 mm more width than the Dahua Technology ARD312 Iron Door Contact (33 mm vs 18 mm). The Tech Pop SOS LOCKY has 140 mm more depth than the Dahua Technology ARD312 Iron Door Contact (150 mm vs 10 mm). The Dahua Technology ARD312 Iron Door Contact has 22 mm more height than the Tech Pop SOS LOCKY (50 mm vs 28 mm). Connectivity technology: Wired on the Dahua Technology ARD312 Iron Door Contact, Wireless on the Tech Pop SOS LOCKY. Suitable for: Door on the Dahua Technology ARD312 Iron Door Contact, Door/Window on the Tech Pop SOS LOCKY.

Connectivity technology
- ARD312 Iron Door Contact:Wired
- SOS LOCKY:Wireless
Suitable for
- ARD312 Iron Door Contact:Door
- SOS LOCKY:Door/Window
Product colour
- ARD312 Iron Door Contact:Grey, Silver
- SOS LOCKY:White
Width
- ARD312 Iron Door Contact:18 mm
- SOS LOCKY:33 mm
Depth
- ARD312 Iron Door Contact:10 mm
- SOS LOCKY:150 mm
Height
- ARD312 Iron Door Contact:50 mm
- SOS LOCKY:28 mm
Package width
- ARD312 Iron Door Contact:55 mm
- SOS LOCKY:31 mm
Package depth
- ARD312 Iron Door Contact:25 mm
- SOS LOCKY:91 mm

Side by side

Differences highlightedShow differences only

Comparison of DHI-ARD312, SOS LOCKY
32 specifications	A Dahua Technology ARD312 Iron Door Contact Model DHI-ARD312 View product	B Tech Pop SOS LOCKY View product
Features3 differ
Connectivity technologyDiffers	Wired	Wireless
InterfaceKnown for one	Unknown — not stated by the source	No
InterconnectableKnown for one	Unknown — not stated by the source	No
Suitable forDiffers	Door	Door/Window
Alarm decibelsKnown for one	Unknown — not stated by the source	100 dB
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Product colourDiffers	Grey, Silver	White
Suitable for indoor useKnown for one	Unknown — not stated by the source	Yes
Ethernet LANKnown for one	Unknown — not stated by the source	No
Wi-Fi standardsKnown for one	Unknown — not stated by the source	Not supported
Mobile operating systems supportedKnown for one	Unknown — not stated by the source	No
Housing materialKnown for one	Metal	Unknown — not stated by the source
Poweridentical
Power sourceKnown for one	Unknown — not stated by the source	Battery
Battery typeKnown for one	Unknown — not stated by the source	LR44
Weight & dimensions3 differ
WidthDiffers	18 mm	33 mm
DepthDiffers	10 mm	150 mm
HeightDiffers	50 mm	28 mm
Weight	54 g	54 g
Packaging data4 differ
Package widthDiffers	55 mm	31 mm
Package depthDiffers	25 mm	91 mm
Package heightDiffers	70 mm	165 mm
Package weightDiffers	56.7 g	89 g
Packaging contentidentical
Battery includedKnown for one	Unknown — not stated by the source	Yes
AC adapter includedKnown for one	Unknown — not stated by the source	No
ManualKnown for one	Unknown — not stated by the source	Yes
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Rechargeable batteryKnown for one	Unknown — not stated by the source	No
Other featuresidentical
UN numberKnown for one	Unknown — not stated by the source	UN3481
Warranty periodKnown for one	Unknown — not stated by the source	2 year(s)
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

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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