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Product comparison · 2 digital weather stations

Hama EWS-820 White vs Hama Touch Black LED Battery

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  • 22specifications compared
  • 14differ
  • 8identical
  • 17known for one product only

Key differences

The Hama EWS-820 White has 20 m more outdoor sensors range than the Hama Touch Black LED Battery (50 m vs 30 m). The Hama Touch Black LED Battery has 1 more batteries (receiver) than the Hama EWS-820 White (3 vs 2). The Hama Touch Black LED Battery has 10 mm more width than the Hama EWS-820 White (140 mm vs 130 mm). Product colour: White on the Hama EWS-820 White, Black on the Hama Touch Black LED Battery. Temperature measurement range (inside) (T-T): 32 - 122 °F on the Hama EWS-820 White, -10 - 50 °C on the Hama Touch Black LED Battery.

  • Product colour
    • White
    • Black
  • Outdoor sensors range
    • 50 m
    • 30 m
  • Temperature measurement range (inside) (T-T)
    • 32 - 122 °F
    • -10 - 50 °C
  • Temperature measurement range (outside) (T-T)
    • -20 - 60 °C
    • -40 - 60 °C
  • Battery type
    • AA / AAA
    • AAA Micro
  • Number of batteries (receiver)
    • 2
    • 3
  • Width
    • 130 mm
    • 140 mm
  • Depth
    • 49 mm
    • 20 mm

Side by side

Differences highlightedShow differences only
39 specifications
A

Hama

EWS-820 White

Model EWS-820

View product
B

Hama

Touch Black LED Battery

Model Touch

View product
Features5 differ
Product colourDiffersWhiteBlack
Measuring functionsDiffersIndoor barometer, Indoor hygrometer, Indoor thermometer, Outdoor barometer, Outdoor hygrometer, Outdoor thermometerIndoor hygrometer, Indoor thermometer, Outdoor hygrometer, Outdoor thermometer
Clock functionYesYes
Alarm functionYesYes
Weather forecastYesYes
Outdoor sensorKnown for oneYes
Humidity measuring range (inside) (H-H)Known for one20 - 95%
Humidity measuring range (outside) (H-H)Known for one20 - 95%
Clock/Date displayKnown for oneYes
DCF radio clockYesYes
Min/Max temperature memoryKnown for oneYes
Number of sensors supported (max)Known for one1
Outdoor sensors rangeDiffers50 m30 m
Temperature measurement range (inside) (T-T)Differs32 - 122 °F-10 - 50 °C
Temperature measurement range (outside) (T-T)Differs-20 - 60 °C-40 - 60 °C
Temperature measurement unitsF, °CF, °C
Wall mountableKnown for oneYes
Measuring functions trend displayKnown for oneBarometer, Hygrometer, Thermometer
Weather station extremum dataKnown for oneBarometer, Hygrometer, Thermometer
Displayidentical
Built-in displayYesYes
Display typeKnown for oneLED
Backlight displayYesYes
Power2 differ
Power sourceKnown for oneBattery
Battery level indicatorKnown for oneYes
Battery typeDiffersAA / AAAAAA Micro
Number of batteries (receiver)Differs23
Number of batteries (sensor)22
Weight & dimensions3 differ
WidthDiffers130 mm140 mm
DepthDiffers49 mm20 mm
HeightDiffers130 mm90 mm
Ports & interfacesidentical
Connectivity technologyKnown for oneWireless
Packaging contentidentical
Number of outdoor sensorKnown for one1
Battery includedKnown for oneYes
ManualKnown for oneYes
Number of batteries includedKnown for one5 pc(s)
Packaging data4 differ
Package depthDiffers145 mm130 mm
Package heightDiffers55 mm45 mm
Package weightDiffers436 g281 g
Package widthDiffers175 mm180 mm

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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