Product comparison · 2 motion detectors

Dahua Technology DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White vs Techly PIR Motion Sensor Wireless 150m I-BELL-RING-PIR

8specifications compared
8differ
0identical
29known for one product only

Key differences

The Techly PIR Motion Sensor Wireless 150m I-BELL-RING-PIR has 20° more detection angle than the Dahua Technology DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White (110° vs 90°). The Dahua Technology DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White has 0.465 W more power consumption (typical) than the Techly PIR Motion Sensor Wireless 150m I-BELL-RING-PIR (0.48 W vs 0.015 W). Mounting type: Wall on the Dahua Technology DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White, Ceiling on the Techly PIR Motion Sensor Wireless 150m I-BELL-RING-PIR. Product colour: White on the Dahua Technology DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White, Blue, White on the Techly PIR Motion Sensor Wireless 150m I-BELL-RING-PIR. Certification: CE on the Dahua Technology DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White, EC, FCC, RoHS, WEEE on the Techly PIR Motion Sensor Wireless 150m I-BELL-RING-PIR.

Mounting type
- DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White:Wall
- PIR Motion Sensor Wireless 150m I-BELL-RING-PIR:Ceiling
Product colour
- DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White:White
- PIR Motion Sensor Wireless 150m I-BELL-RING-PIR:Blue, White
Detection angle
- DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White:90°
- PIR Motion Sensor Wireless 150m I-BELL-RING-PIR:110°
Certification
- DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White:CE
- PIR Motion Sensor Wireless 150m I-BELL-RING-PIR:EC, FCC, RoHS, WEEE
Connectivity technology
- DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White:Wired
- PIR Motion Sensor Wireless 150m I-BELL-RING-PIR:Wireless
Power consumption (typical)
- DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White:0.48 W
- PIR Motion Sensor Wireless 150m I-BELL-RING-PIR:0.015 W
Operating temperature (T-T)
- DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White:-10 - 55 °C
- PIR Motion Sensor Wireless 150m I-BELL-RING-PIR:-20 - 60 °C

Side by side

Differences highlightedShow differences only

Comparison of DHI-ARD2235, I-BELL-RING-PIR
37 specifications	A Dahua Technology DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White Model DHI-ARD2235 View product	B Techly PIR Motion Sensor Wireless 150m I-BELL-RING-PIR Model I-BELL-RING-PIR View product
Features4 differ
Mounting typeDiffers	Wall	Ceiling
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Product colourDiffers	White	Blue, White
Detection angleDiffers	90°	110°
Housing materialKnown for one	Acrylonitrile butadiene styrene (ABS)	Unknown — not stated by the source
CertificationDiffers	CE	EC, FCC, RoHS, WEEE
Angle of rotationKnown for one	Unknown — not stated by the source	360°
Number of melodiesKnown for one	Unknown — not stated by the source	52
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Security2 differ
Sensor typeDiffers	Infrared & microwave sensor	Passive infrared (PIR) sensor
Connectivity technologyDiffers	Wired	Wireless
Detection distanceKnown for one	12 m	Unknown — not stated by the source
Pet immunity (max)Known for one	25 kg	Unknown — not stated by the source
Operating frequencyKnown for one	Unknown — not stated by the source	433.92 MHz
Volume (max)Known for one	Unknown — not stated by the source	110 dB
Volume (min)Known for one	Unknown — not stated by the source	25 dB
Power1 differ
Power source typeKnown for one	DC	Unknown — not stated by the source
Power consumptionKnown for one	30 mA	Unknown — not stated by the source
Input voltageKnown for one	9 - 16 V	Unknown — not stated by the source
Power consumption (typical)Differs	0.48 W	0.015 W
Battery typeKnown for one	Unknown — not stated by the source	AAA
Number of batteries supportedKnown for one	Unknown — not stated by the source	2
Operational conditions1 differ
Operating relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Operating temperature (T-T)Differs	-10 - 55 °C	-20 - 60 °C
Weight & dimensionsidentical
WidthKnown for one	60 mm	Unknown — not stated by the source
DepthKnown for one	46 mm	Unknown — not stated by the source
HeightKnown for one	120 mm	Unknown — not stated by the source
WeightKnown for one	165 g	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	82 mm	Unknown — not stated by the source
Package depthKnown for one	50 mm	Unknown — not stated by the source
Package heightKnown for one	133 mm	Unknown — not stated by the source
Package weightKnown for one	176 g	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Alkaline
Other featuresidentical
Maximum rangeKnown for one	Unknown — not stated by the source	150 m
Packaging contentidentical
Batteries includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Screws includedKnown for one	Unknown — not stated by the source	Yes

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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