Product comparison · 2 smoke detectors

Dahua Technology DHI-HY-SA40A-R8 smoke detector Interconnectable Wired vs LogiLink SC0101 smoke detector Carbon monoxide detector

3specifications compared
1differ
2identical
17known for one product only

Key differences

The Dahua Technology DHI-HY-SA40A-R8 smoke detector Interconnectable Wired has 1.5 V more battery voltage than the LogiLink SC0101 smoke detector Carbon monoxide detector (3 V vs 1.5 V).

Battery voltage
- DHI-HY-SA40A-R8 smoke detector Interconnectable Wired:3 V
- SC0101 smoke detector Carbon monoxide detector:1.5 V

Side by side

Differences highlightedShow differences only

Comparison of DHI-HY-SA40A-R8, SC0101
20 specifications	A Dahua Technology DHI-HY-SA40A-R8 smoke detector Interconnectable Wired Model DHI-HY-SA40A-R8 View product	B LogiLink SC0101 smoke detector Carbon monoxide detector Model SC0101 View product
Featuresidentical
InterconnectableKnown for one	Yes	Unknown — not stated by the source
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Housing materialKnown for one	ABS	Unknown — not stated by the source
Product colour	White	White
Detector typeKnown for one	Unknown — not stated by the source	Carbon monoxide detector
Test buttonKnown for one	Unknown — not stated by the source	Yes
Alarm decibelsKnown for one	Unknown — not stated by the source	85 dB
Power1 differ
Power source	Battery	Battery
Battery voltageDiffers	3 V	1.5 V
Battery lifeKnown for one	Unknown — not stated by the source	7 year(s)
Battery low indicationKnown for one	Unknown — not stated by the source	Yes
Number of batteries supportedKnown for one	Unknown — not stated by the source	3
Compatible battery sizesKnown for one	Unknown — not stated by the source	AA
Operational conditionsidentical
Operating temperature (T-T)Known for one	-10 - 55 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	81.5 mm	Unknown — not stated by the source
DepthKnown for one	51.6 mm	Unknown — not stated by the source
WeightKnown for one	110 g	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	EN50291

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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