Product comparison · 2 digital weather stations

Hama EWS-3300 White vs Hama EWS-820 White

20specifications compared
12differ
8identical
7known for one product only

Key differences

The Hama EWS-820 White has 20 m more outdoor sensors range than the Hama EWS-3300 White (50 m vs 30 m). The Hama EWS-3300 White has 62 mm more width than the Hama EWS-820 White (192 mm vs 130 mm). The Hama EWS-820 White has 19 mm more depth than the Hama EWS-3300 White (49 mm vs 30 mm). Measuring functions trend display: Thermometer on the Hama EWS-3300 White, Barometer, Hygrometer, Thermometer on the Hama EWS-820 White. Weather station extremum data: Thermometer on the Hama EWS-3300 White, Barometer, Hygrometer, Thermometer on the Hama EWS-820 White.

Outdoor sensors range
- EWS-3300 White:30 m
- EWS-820 White:50 m
Battery type
- EWS-3300 White:AAA/AA
- EWS-820 White:AA / AAA
Width
- EWS-3300 White:192 mm
- EWS-820 White:130 mm
Depth
- EWS-3300 White:30 mm
- EWS-820 White:49 mm
Height
- EWS-3300 White:122 mm
- EWS-820 White:130 mm
Package depth
- EWS-3300 White:141 mm
- EWS-820 White:145 mm
Package height
- EWS-3300 White:48 mm
- EWS-820 White:55 mm
Package weight
- EWS-3300 White:477 g
- EWS-820 White:436 g

Side by side

Differences highlightedShow differences only

Comparison of EWS-3300, EWS-820
27 specifications	A Hama EWS-3300 White Model EWS-3300 View product	B Hama EWS-820 White Model EWS-820 View product
Features4 differ
Measuring functionsDiffers	Indoor thermometer, Outdoor thermometer	Indoor barometer, Indoor hygrometer, Indoor thermometer, Outdoor barometer, Outdoor hygrometer, Outdoor thermometer
Measuring functions trend displayDiffers	Thermometer	Barometer, Hygrometer, Thermometer
Alarm functionKnown for one	Unknown — not stated by the source	Yes
Weather station extremum dataDiffers	Thermometer	Barometer, Hygrometer, Thermometer
Outdoor sensors rangeDiffers	30 m	50 m
Temperature measurement range (inside) (T-T)Known for one	Unknown — not stated by the source	32 - 122 °F
Temperature measurement range (outside) (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Min/Max temperature memoryKnown for one	Yes	Unknown — not stated by the source
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Displayidentical
Backlight displayKnown for one	Unknown — not stated by the source	Yes
Display number of coloursKnown for one	Monochrome	Unknown — not stated by the source
Power1 differ
Battery typeDiffers	AAA/AA	AA / AAA
Weight & dimensions3 differ
WidthDiffers	192 mm	130 mm
DepthDiffers	30 mm	49 mm
HeightDiffers	122 mm	130 mm
Packaging data4 differ
Package depthDiffers	141 mm	145 mm
Package heightDiffers	48 mm	55 mm
Package weightDiffers	477 g	436 g
Package widthDiffers	235 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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