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Product comparison · 2 motion detectors

Dahua Technology DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White vs WiZ 8718699788209B motion detector White

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  • 12specifications compared
  • 11differ
  • 1identical
  • 43known for one product only

Key differences

  • Housing material
    • Polycarbonate (PC)
    • Plastic
  • International Protection (IP) code
    • IP66
    • IP20
  • Detection distance
    • 15 m
    • 3 m
  • Width
    • 106 mm
    • 45 mm
  • Depth
    • 94 mm
    • 600 mm
  • Height
    • 211 mm
    • 42 mm
  • Weight
    • 651 g
    • 700 g
  • Package width
    • 251 mm
    • 405 mm

Side by side

Differences highlightedShow differences only
55 specifications
A

Dahua Technology

DHI-ARD2251E-W2 motion detector Passive infrared (PIR) sensor/Microwave sensor Wireless Wall White

Model DHI-ARD2251E-W2

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B

WiZ

8718699788209B motion detector White

Model 8718699788209B

View product
Features2 differ
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for oneWi-Fi 4 (802.11n), 802.11b, 802.11g
Product colourWhiteWhite
Works with Amazon AlexaKnown for oneYes
Works with the Google AssistantKnown for oneYes
Bulb typeKnown for oneLED
Housing materialDiffersPolycarbonate (PC)Plastic
International Protection (IP) codeDiffersIP66IP20
Placement supportedKnown for oneIndoor
Protection classKnown for oneII
Remote control includedKnown for oneNo
Mounting typeKnown for oneWall
PlacementKnown for oneIndoor, Outdoor
LED indicatorsKnown for oneAlarm
Security algorithmsKnown for one128-bit AES
Detection angleKnown for one90°
LED colourKnown for oneGreen
Security1 differ
Detection distanceDiffers15 m3 m
Sensor typeKnown for onePassive infrared (PIR) sensor/Microwave sensor
Connectivity technologyKnown for oneWireless
Transmit powerKnown for one10 dBmW
Alarm functionKnown for oneYes
InterfaceKnown for oneRF
Operating frequencyKnown for one433.1 - 434.6 MHz
Transmission distanceKnown for one1200 m
Poweridentical
Input voltageKnown for one220-240 V
Power source typeKnown for oneBattery
Battery typeKnown for oneCR123A
Number of batteries supportedKnown for one4
Weight & dimensions4 differ
WidthDiffers106 mm45 mm
DepthDiffers94 mm600 mm
HeightDiffers211 mm42 mm
WeightDiffers651 g700 g
Net weightKnown for one700 g
Packaging data4 differ
Package widthDiffers251 mm405 mm
Package depthDiffers116 mm59 mm
Package heightDiffers119 mm87 mm
Package weightDiffers860 g900 g
Package net weightKnown for one700 g
Package gross weightKnown for one900 g
Other featuresidentical
EAN/UPC/GTIN (packaging)Known for one8719514554252
Packaging contentidentical
Batteries includedKnown for oneYes
Technical detailsidentical
Bulb currentKnown for one75 mA
Bulb lifetimeKnown for one25000 h
Bulb powerKnown for one10.5 W
Color Rendering Index (CRI)Known for one80
Colour temperature (max)Known for one6500 K
Colour temperature (min)Known for one2200 K
DimmableKnown for oneYes
Light colourKnown for oneMulti
Works with IFTTTKnown for oneYes
Logistics dataidentical
12NC Logistic code(s)Known for one929002422322
Operational conditionsidentical
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Known for one-25 - 60 °C
Storage temperature (T-T)Known for one-25 - 60 °C

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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