Product comparison · 2 smoke detectors

Dahua Technology HY-SA30A-R8 smoke detector Photoelectrical reflection detector Interconnectable Wireless vs Hama LM-107A Wired

8specifications compared
3differ
5identical
25known for one product only

Key differences

The Hama LM-107A Wired has 0.3 cm more diameter than the Dahua Technology HY-SA30A-R8 smoke detector Photoelectrical reflection detector Interconnectable Wireless (10.1 cm vs 9.8 cm). Connectivity technology: Wireless on the Dahua Technology HY-SA30A-R8 smoke detector Photoelectrical reflection detector Interconnectable Wireless, Wired on the Hama LM-107A Wired. Certification: TÜV and CE on the Dahua Technology HY-SA30A-R8 smoke detector Photoelectrical reflection detector Interconnectable Wireless, DIN EN 14604 on the Hama LM-107A Wired.

Connectivity technology
- HY-SA30A-R8 smoke detector Photoelectrical reflection detector Interconnectable Wireless:Wireless
- LM-107A Wired:Wired
Certification
- HY-SA30A-R8 smoke detector Photoelectrical reflection detector Interconnectable Wireless:TÜV and CE
- LM-107A Wired:DIN EN 14604
Diameter
- HY-SA30A-R8 smoke detector Photoelectrical reflection detector Interconnectable Wireless:9.8 cm
- LM-107A Wired:10.1 cm

Side by side

Differences highlightedShow differences only

Comparison of HY-SA30A-R8, LM-107A
33 specifications	A Dahua Technology HY-SA30A-R8 smoke detector Photoelectrical reflection detector Interconnectable Wireless Model HY-SA30A-R8 View product	B Hama LM-107A Wired Model LM-107A View product
Features1 differ
Detector typeKnown for one	Photoelectrical reflection detector	Unknown — not stated by the source
InterconnectableKnown for one	Yes	Unknown — not stated by the source
Connectivity technologyDiffers	Wireless	Wired
Best usesKnown for one	Home	Unknown — not stated by the source
BandwidthKnown for one	868 MHz	Unknown — not stated by the source
Test buttonKnown for one	Yes	Unknown — not stated by the source
Housing materialKnown for one	ABS	Unknown — not stated by the source
Product colour	White	White
Suitable for indoor useKnown for one	Yes	Unknown — not stated by the source
Light alarmKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Alarm decibels	85 dB	85 dB
Alarm muteKnown for one	Yes	Unknown — not stated by the source
Maximum rangeKnown for one	3 m	Unknown — not stated by the source
Mounting typeKnown for one	Surface-mounted	Unknown — not stated by the source
Number of simultaneously connected devices (max)Known for one	24	Unknown — not stated by the source
Easy to installKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power source	Battery	Battery
Battery life	10 year(s)	10 year(s)
Battery low indication	Yes	Yes
Battery typeKnown for one	CR123A	Unknown — not stated by the source
Battery voltageKnown for one	3 V	Unknown — not stated by the source
Number of batteries supportedKnown for one	Unknown — not stated by the source	1
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
Certificates1 differ
CertificationDiffers	TÜV and CE	DIN EN 14604
Weight & dimensions1 differ
DiameterDiffers	9.8 cm	10.1 cm
HeightKnown for one	43.1 mm	Unknown — not stated by the source
WeightKnown for one	138 g	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Lithium	Unknown — not stated by the source
Packaging contentidentical
Mounting kitKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	2 pc(s)

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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