Product comparison · 2 keyboards

Contour Design Active Key AK-4450-GFUVS-W/GE keyboard Office RF Wireless QWERTZ German White vs Trust 21267 keyboard Universal RF Wireless QWERTZ Czech, Slovakian Black, Blue

13specifications compared
5differ
8identical
24known for one product only

Key differences

Recommended usage
- Active Key AK-4450-GFUVS-W/GE keyboard Office RF Wireless QWERTZ German White:Office
- 21267 keyboard Universal RF Wireless QWERTZ Czech, Slovakian Black, Blue:Universal
Keyboard language
- Active Key AK-4450-GFUVS-W/GE keyboard Office RF Wireless QWERTZ German White:German
- 21267 keyboard Universal RF Wireless QWERTZ Czech, Slovakian Black, Blue:Czech, Slovakian
Keyboard form factor
- Active Key AK-4450-GFUVS-W/GE keyboard Office RF Wireless QWERTZ German White:Mini
- 21267 keyboard Universal RF Wireless QWERTZ Czech, Slovakian Black, Blue:Full-size (100%)
Purpose
- Active Key AK-4450-GFUVS-W/GE keyboard Office RF Wireless QWERTZ German White:PC/Server
- 21267 keyboard Universal RF Wireless QWERTZ Czech, Slovakian Black, Blue:Universal
Product colour
- Active Key AK-4450-GFUVS-W/GE keyboard Office RF Wireless QWERTZ German White:White
- 21267 keyboard Universal RF Wireless QWERTZ Czech, Slovakian Black, Blue:Black, Blue

Side by side

Differences highlightedShow differences only

Comparison of AK-4450-GFUVS-W/GE, 21267
37 specifications	A Contour Design Active Key AK-4450-GFUVS-W/GE keyboard Office RF Wireless QWERTZ German White Model AK-4450-GFUVS-W/GE View product	B Trust 21267 keyboard Universal RF Wireless QWERTZ Czech, Slovakian Black, Blue Model 21267 View product
Keyboard4 differ
Recommended usageDiffers	Office	Universal
Keyboard key switchKnown for one	Membrane	Unknown — not stated by the source
Keyboard languageDiffers	German	Czech, Slovakian
Keyboard form factorDiffers	Mini	Full-size (100%)
Keyboard number of keysKnown for one	82	Unknown — not stated by the source
Keyboard keys operating lifeKnown for one	5 million characters	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
PurposeDiffers	PC/Server	Universal
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
International Protection (IP) codeKnown for one	IP68	Unknown — not stated by the source
Design1 differ
BacklightKnown for one	No	Unknown — not stated by the source
Product colourDiffers	White	Black, Blue
Protection featuresKnown for one	Water resistant	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	5 V	Unknown — not stated by the source
Power source typeKnown for one	Unknown — not stated by the source	Battery
Battery typeKnown for one	Unknown — not stated by the source	AAA
Number of batteries supportedKnown for one	Unknown — not stated by the source	2
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 70 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	207.5 x 283 x 26 mm	Unknown — not stated by the source
Keyboard weightKnown for one	695 g	Unknown — not stated by the source
Featuresidentical
Wireless rangeKnown for one	Unknown — not stated by the source	10 m
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Alkaline
Packaging contentidentical
Receiver includedKnown for one	Unknown — not stated by the source	Yes
Wireless receiver interfaceKnown for one	Unknown — not stated by the source	USB Type-A
Batteries includedKnown for one	Unknown — not stated by the source	Yes
User guideKnown for one	Unknown — not stated by the source	Yes

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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