Product comparison · 2 digital weather stations

Hama Action White Battery vs Hama EWS-820 White

18specifications compared
11differ
7identical
15known for one product only

Key differences

The Hama Action White Battery has 1 more batteries (receiver) than the Hama EWS-820 White (3 vs 2). The Hama EWS-820 White has 10 mm more width than the Hama Action White Battery (130 mm vs 120 mm). The Hama EWS-820 White has 29 mm more depth than the Hama Action White Battery (49 mm vs 20 mm). Temperature measurement range (outside) (T-T): -30 - 60 °C on the Hama Action White Battery, -20 - 60 °C on the Hama EWS-820 White. Battery type: AAA Micro on the Hama Action White Battery, AA / AAA on the Hama EWS-820 White.

Temperature measurement range (outside) (T-T)
- Action White Battery:-30 - 60 °C
- EWS-820 White:-20 - 60 °C
Battery type
- Action White Battery:AAA Micro
- EWS-820 White:AA / AAA
Number of batteries (receiver)
- Action White Battery:3
- EWS-820 White:2
Width
- Action White Battery:120 mm
- EWS-820 White:130 mm
Depth
- Action White Battery:20 mm
- EWS-820 White:49 mm
Height
- Action White Battery:120 mm
- EWS-820 White:130 mm
Package depth
- Action White Battery:130 mm
- EWS-820 White:145 mm
Package height
- Action White Battery:45 mm
- EWS-820 White:55 mm

Side by side

Differences highlightedShow differences only

Comparison of Action, EWS-820
33 specifications	A Hama Action White Battery Model Action View product	B Hama EWS-820 White Model EWS-820 View product
Features2 differ
Product colour	White	White
Measuring functionsDiffers	Indoor hygrometer, Indoor thermometer, Outdoor hygrometer, Outdoor thermometer	Indoor barometer, Indoor hygrometer, Indoor thermometer, Outdoor barometer, Outdoor hygrometer, Outdoor thermometer
Clock function	Yes	Yes
Weather forecast	Yes	Yes
Humidity measuring range (inside) (H-H)Known for one	20 - 95%	Unknown — not stated by the source
Humidity measuring range (outside) (H-H)Known for one	20 - 95%	Unknown — not stated by the source
Clock/Date displayKnown for one	Yes	Unknown — not stated by the source
Min/Max temperature memoryKnown for one	Yes	Unknown — not stated by the source
Temperature measurement range (inside) (T-T)	32 - 122 °F	32 - 122 °F
Temperature measurement range (outside) (T-T)Differs	-30 - 60 °C	-20 - 60 °C
Temperature measurement units	F, °C	F, °C
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Measuring functions trend displayKnown for one	Unknown — not stated by the source	Barometer, Hygrometer, Thermometer
Alarm functionKnown for one	Unknown — not stated by the source	Yes
Weather station extremum dataKnown for one	Unknown — not stated by the source	Barometer, Hygrometer, Thermometer
DCF radio clockKnown for one	Unknown — not stated by the source	Yes
Outdoor sensors rangeKnown for one	Unknown — not stated by the source	50 m
Displayidentical
Built-in display	Yes	Yes
Backlight displayKnown for one	Unknown — not stated by the source	Yes
Power2 differ
Power sourceKnown for one	Battery	Unknown — not stated by the source
Battery typeDiffers	AAA Micro	AA / AAA
Number of batteries (receiver)Differs	3	2
Number of batteries (sensor)	2	2
Weight & dimensions3 differ
WidthDiffers	120 mm	130 mm
DepthDiffers	20 mm	49 mm
HeightDiffers	120 mm	130 mm
Packaging contentidentical
Battery includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Number of batteries includedKnown for one	5 pc(s)	Unknown — not stated by the source
Packaging data4 differ
Package depthDiffers	130 mm	145 mm
Package heightDiffers	45 mm	55 mm
Package weightDiffers	306 g	436 g
Package widthDiffers	180 mm	175 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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