Product comparison · 2 smoke detectors

Dahua Technology DHI-HY-SA40A smoke detector Photoelectrical reflection detector Wired vs LogiLink SC0001A smoke detector Wireless

8specifications compared
4differ
4identical
11known for one product only

Key differences

The LogiLink SC0001A smoke detector Wireless has 1.85 cm more diameter than the Dahua Technology DHI-HY-SA40A smoke detector Photoelectrical reflection detector Wired (10 cm vs 8.15 cm). The Dahua Technology DHI-HY-SA40A smoke detector Photoelectrical reflection detector Wired has 14.6 mm more height than the LogiLink SC0001A smoke detector Wireless (51.6 mm vs 37 mm). Connectivity technology: Wired on the Dahua Technology DHI-HY-SA40A smoke detector Photoelectrical reflection detector Wired, Wireless on the LogiLink SC0001A smoke detector Wireless. Battery technology: Lithium on the Dahua Technology DHI-HY-SA40A smoke detector Photoelectrical reflection detector Wired, Zinc-carbon on the LogiLink SC0001A smoke detector Wireless.

Connectivity technology
- DHI-HY-SA40A smoke detector Photoelectrical reflection detector Wired:Wired
- SC0001A smoke detector Wireless:Wireless
Diameter
- DHI-HY-SA40A smoke detector Photoelectrical reflection detector Wired:8.15 cm
- SC0001A smoke detector Wireless:10 cm
Height
- DHI-HY-SA40A smoke detector Photoelectrical reflection detector Wired:51.6 mm
- SC0001A smoke detector Wireless:37 mm
Battery technology
- DHI-HY-SA40A smoke detector Photoelectrical reflection detector Wired:Lithium
- SC0001A smoke detector Wireless:Zinc-carbon

Side by side

Differences highlightedShow differences only

Comparison of DHI-HY-SA40A, SC0001A
19 specifications	A Dahua Technology DHI-HY-SA40A smoke detector Photoelectrical reflection detector Wired Model DHI-HY-SA40A View product	B LogiLink SC0001A smoke detector Wireless Model SC0001A View product
Features1 differ
Detector typeKnown for one	Photoelectrical reflection detector	Unknown — not stated by the source
Connectivity technologyDiffers	Wired	Wireless
Product colour	White	White
Suitable for indoor useKnown for one	Yes	Unknown — not stated by the source
Light alarm	Yes	Yes
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Alarm decibelsKnown for one	84 dB	Unknown — not stated by the source
Poweridentical
Power source	Battery	Battery
Battery lifeKnown for one	10 year(s)	Unknown — not stated by the source
Battery typeKnown for one	CR123A	Unknown — not stated by the source
Number of batteries supported	1	1
Battery voltageKnown for one	Unknown — not stated by the source	9 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	-10 - 55 °C	Unknown — not stated by the source
Weight & dimensions2 differ
DiameterDiffers	8.15 cm	10 cm
HeightDiffers	51.6 mm	37 mm
WeightKnown for one	110 g	Unknown — not stated by the source
Battery1 differ
Battery technologyDiffers	Lithium	Zinc-carbon
Other featuresidentical
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	200 x 140 x 45 mm
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	140 g

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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