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Product comparison · 2 motion detectors

Dahua Technology ARD323-W2(868S) Wired Ceiling White vs Techly PIR Motion Sensor Wireless 150m I-BELL-RING-PIR

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  • 9specifications compared
  • 7differ
  • 2identical
  • 29known for one product only

Key differences

The Dahua Technology ARD323-W2(868S) Wired Ceiling White has 0.11 W more power consumption (typical) than the Techly PIR Motion Sensor Wireless 150m I-BELL-RING-PIR (0.125 W vs 0.015 W). Product colour: White on the Dahua Technology ARD323-W2(868S) Wired Ceiling White, Blue, White on the Techly PIR Motion Sensor Wireless 150m I-BELL-RING-PIR. Certification: CE on the Dahua Technology ARD323-W2(868S) Wired Ceiling White, EC, FCC, RoHS, WEEE on the Techly PIR Motion Sensor Wireless 150m I-BELL-RING-PIR. Connectivity technology: Wired on the Dahua Technology ARD323-W2(868S) Wired Ceiling White, Wireless on the Techly PIR Motion Sensor Wireless 150m I-BELL-RING-PIR. Operating frequency: 868 - 868.6 MHz on the Dahua Technology ARD323-W2(868S) Wired Ceiling White, 433.92 MHz on the Techly PIR Motion Sensor Wireless 150m I-BELL-RING-PIR.

  • Product colour
    • White
    • Blue, White
  • Certification
    • CE
    • EC, FCC, RoHS, WEEE
  • Connectivity technology
    • Wired
    • Wireless
  • Operating frequency
    • 868 - 868.6 MHz
    • 433.92 MHz
  • Battery type
    • CR123A
    • AAA
  • Power consumption (typical)
    • 0.125 W
    • 0.015 W
  • Operating temperature (T-T)
    • -10 - 55 °C
    • -20 - 60 °C

Side by side

Differences highlightedShow differences only
38 specifications
A

Dahua Technology

ARD323-W2(868S) Wired Ceiling White

Model ARD323-W2(868S)

View product
B

Techly

PIR Motion Sensor Wireless 150m I-BELL-RING-PIR

Model I-BELL-RING-PIR

View product
Features2 differ
Mounting typeCeilingCeiling
PlacementKnown for oneIndoor
LED indicatorsKnown for oneAlarm, Yes
Product colourDiffersWhiteBlue, White
Housing materialKnown for oneAcrylonitrile butadiene styrene (ABS), Polycarbonate (PC)
CertificationDiffersCEEC, FCC, RoHS, WEEE
Angle of rotationKnown for one360°
Detection angleKnown for one110°
Number of melodiesKnown for one52
Plug and PlayKnown for oneYes
Security2 differ
Connectivity technologyDiffersWiredWireless
Detection distanceKnown for one1200 m
Operating frequencyDiffers868 - 868.6 MHz433.92 MHz
Tamper protectionKnown for oneYes
Sensor typeKnown for onePassive infrared (PIR) sensor
Volume (max)Known for one110 dB
Volume (min)Known for one25 dB
Power2 differ
Power source typeKnown for oneBattery
Battery lifeKnown for one5 year(s)
Battery typeDiffersCR123AAAA
Power consumption (typical)Differs0.125 W0.015 W
Number of batteries supportedKnown for one2
Operational conditions1 differ
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Differs-10 - 55 °C-20 - 60 °C
Weight & dimensionsidentical
WidthKnown for one100.2 mm
DepthKnown for one20.8 mm
HeightKnown for one20.3 mm
WeightKnown for one70 g
Packaging dataidentical
Package widthKnown for one135 mm
Package depthKnown for one98.5 mm
Package heightKnown for one27.8 mm
Package weightKnown for one115 g
Quantity per packKnown for one1 pc(s)
Batteryidentical
Battery technologyAlkalineAlkaline
Other featuresidentical
Maximum rangeKnown for one150 m
Packaging contentidentical
Batteries includedKnown for oneYes
ManualKnown for oneYes
Screws includedKnown for oneYes

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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