Product comparison · 2 smoke detectors

Hama GS526 Optical detector vs Techly I-ALARM-SMOKE smoke detector Photoelectrical reflection detector Wireless

6specifications compared
1differ
5identical
19known for one product only

Key differences

Detector type: Optical detector on the Hama GS526 Optical detector, Photoelectrical reflection detector on the Techly I-ALARM-SMOKE smoke detector Photoelectrical reflection detector Wireless.

Side by side

Differences highlightedShow differences only

Comparison of GS526, I-ALARM-SMOKE
25 specifications	A Hama GS526 Optical detector Model GS526 View product	B Techly I-ALARM-SMOKE smoke detector Photoelectrical reflection detector Wireless Model I-ALARM-SMOKE View product
Features1 differ
Detector typeDiffers	Optical detector	Photoelectrical reflection detector
Test buttonKnown for one	Yes	Unknown — not stated by the source
Suitable for indoor useKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Alarm	Unknown — not stated by the source
Alarm muteKnown for one	Yes	Unknown — not stated by the source
Connectivity technologyKnown for one	Unknown — not stated by the source	Wireless
Maximum rangeKnown for one	Unknown — not stated by the source	3 m
Poweridentical
Battery typeKnown for one	CR123A	Unknown — not stated by the source
Number of batteries supportedKnown for one	1	Unknown — not stated by the source
Battery voltageKnown for one	Unknown — not stated by the source	9 V
Weight & dimensionsidentical
DiameterKnown for one	10 cm	Unknown — not stated by the source
HeightKnown for one	32 mm	Unknown — not stated by the source
WidthKnown for one	Unknown — not stated by the source	128 mm
DepthKnown for one	Unknown — not stated by the source	38 mm
Packaging dataidentical
Package widthKnown for one	170 mm	Unknown — not stated by the source
Package depthKnown for one	90 mm	Unknown — not stated by the source
Package heightKnown for one	85 mm	Unknown — not stated by the source
Package weightKnown for one	151 g	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 55 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 80%

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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