Product comparison · 2 panic buttons

Dahua Technology DHI-ARD812 panic button Wired Universal vs Imou ZE1 panic button Wireless Alarm

Key differences

Connectivity technology
- DHI-ARD812 panic button Wired Universal:Wired
- ZE1 panic button Wireless Alarm:Wireless
Purpose
- DHI-ARD812 panic button Wired Universal:Universal
- ZE1 panic button Wireless Alarm:Alarm
Product colour
- DHI-ARD812 panic button Wired Universal:Grey, Red
- ZE1 panic button Wireless Alarm:White
Power source
- DHI-ARD812 panic button Wired Universal:DC
- ZE1 panic button Wireless Alarm:Battery
Alarm current
- DHI-ARD812 panic button Wired Universal:300 mA
- ZE1 panic button Wireless Alarm:30 mA
Operating temperature (T-T)
- DHI-ARD812 panic button Wired Universal:-10 - 55 °C
- ZE1 panic button Wireless Alarm:-25 - 55 °C
Height
- DHI-ARD812 panic button Wired Universal:53.5 mm
- ZE1 panic button Wireless Alarm:16 mm

Differences highlightedShow differences only

Comparison of DHI-ARD812, ZE1
19 specifications	A Dahua Technology DHI-ARD812 panic button Wired Universal Model DHI-ARD812 View product	B Imou ZE1 panic button Wireless Alarm Model ZE1 View product
Features3 differ
Connectivity technologyDiffers	Wired	Wireless
PurposeDiffers	Universal	Alarm
Product colourDiffers	Grey, Red	White
Housing materialKnown for one	Acrylonitrile butadiene styrene (ABS)	Unknown — not stated by the source
CertificationKnown for one	CE	Unknown — not stated by the source
Transmission distanceKnown for one	Unknown — not stated by the source	200 m
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Transmission frequencyKnown for one	Unknown — not stated by the source	2.4 GHz
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Power2 differ
Power sourceDiffers	DC	Battery
Alarm currentDiffers	300 mA	30 mA
Battery voltageKnown for one	Unknown — not stated by the source	3 V
Battery lifeKnown for one	Unknown — not stated by the source	1 year(s)
Operational conditions1 differ
Operating temperature (T-T)Differs	-10 - 55 °C	-25 - 55 °C
Operating relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	49.5 mm	Unknown — not stated by the source
DepthKnown for one	32.5 mm	Unknown — not stated by the source
HeightDiffers	53.5 mm	16 mm
WeightKnown for one	34 g	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.