Product comparison · 2 digital weather stations

Hama EWS-820 White vs Hama Zakynthos White Battery

22specifications compared
15differ
7identical
15known for one product only

Key differences

The Hama EWS-820 White has 1 more batteries (receiver) than the Hama Zakynthos White Battery (2 vs 1). The Hama EWS-820 White has 35 mm more width than the Hama Zakynthos White Battery (130 mm vs 95 mm). The Hama EWS-820 White has 29 mm more depth than the Hama Zakynthos White Battery (49 mm vs 20 mm). Only the Hama EWS-820 White has clock function. Only the Hama EWS-820 White has alarm function.

Clock function
- EWS-820 White:Yes
- Zakynthos White Battery:No
Alarm function
- EWS-820 White:Yes
- Zakynthos White Battery:No
Temperature measurement range (inside) (T-T)
- EWS-820 White:32 - 122 °F
- Zakynthos White Battery:-10 - 50 °C
Battery type
- EWS-820 White:AA / AAA
- Zakynthos White Battery:AAA
Number of batteries (receiver)
- EWS-820 White:2
- Zakynthos White Battery:1
Width
- EWS-820 White:130 mm
- Zakynthos White Battery:95 mm
Depth
- EWS-820 White:49 mm
- Zakynthos White Battery:20 mm
Height
- EWS-820 White:130 mm
- Zakynthos White Battery:105 mm

Side by side

Differences highlightedShow differences only

Comparison of EWS-820, Zakynthos
37 specifications	A Hama EWS-820 White Model EWS-820 View product	B Hama Zakynthos White Battery Model Zakynthos View product
Features6 differ
Product colour	White	White
Snooze functionKnown for one	Unknown — not stated by the source	Yes
Measuring functionsDiffers	Indoor barometer, Indoor hygrometer, Indoor thermometer, Outdoor barometer, Outdoor hygrometer, Outdoor thermometer	Indoor hygrometer, Indoor thermometer, Outdoor hygrometer, Outdoor thermometer
Measuring functions graphic displayKnown for one	Unknown — not stated by the source	Yes
Measuring functions trend displayDiffers	Barometer, Hygrometer, Thermometer	Hygrometer, Thermometer
Clock functionDiffers	Yes	No
Alarm functionDiffers	Yes	No
Weather station extremum dataDiffers	Barometer, Hygrometer, Thermometer	Hygrometer, Thermometer
Weather forecast	Yes	Yes
Outdoor sensorKnown for one	Unknown — not stated by the source	Yes
Humidity measuring range (inside) (H-H)Known for one	Unknown — not stated by the source	20 - 95%
Outdoor sensors range	50 m	50 m
Temperature measurement range (inside) (T-T)Differs	32 - 122 °F	-10 - 50 °C
Temperature measurement range (outside) (T-T)	-20 - 60 °C	-20 - 60 °C
Temperature measurement units	F, °C	F, °C
Wall mountableKnown for one	Unknown — not stated by the source	Yes
DCF radio clockKnown for one	Yes	Unknown — not stated by the source
Displayidentical
Built-in display	Yes	Yes
Display number of coloursKnown for one	Unknown — not stated by the source	Monochrome
Backlight displayKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Power sourceKnown for one	Unknown — not stated by the source	Battery
Battery typeDiffers	AA / AAA	AAA
Number of batteries (receiver)Differs	2	1
Number of batteries (sensor)	2	2
Weight & dimensions3 differ
WidthDiffers	130 mm	95 mm
DepthDiffers	49 mm	20 mm
HeightDiffers	130 mm	105 mm
Packaging contentidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Number of outdoor sensorKnown for one	Unknown — not stated by the source	1
Battery includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Number of batteries includedKnown for one	Unknown — not stated by the source	4 pc(s)
Packaging data4 differ
Package depthDiffers	145 mm	130 mm
Package heightDiffers	55 mm	45 mm
Package weightDiffers	436 g	283 g
Package widthDiffers	175 mm	180 mm
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	Forest Stewardship Council (FSC)

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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