Product comparison · 2 keyboards

KeySonic KSK-3021 RF (DE) vs Trust Darcy keyboard Mouse included Universal RF Wireless White

18specifications compared
7differ
11identical
28known for one product only

Key differences

Recommended usage
- KSK-3021 RF (DE):Home
- Darcy keyboard Mouse included Universal RF Wireless White:Universal
Keyboard form factor
- KSK-3021 RF (DE):Mini
- Darcy keyboard Mouse included Universal RF Wireless White:Full-size (100%)
Frequency band
- KSK-3021 RF (DE):2.4 - 2.483 GHz
- Darcy keyboard Mouse included Universal RF Wireless White:2.4 GHz
Product colour
- KSK-3021 RF (DE):Silver, White
- Darcy keyboard Mouse included Universal RF Wireless White:White
Wireless range
- KSK-3021 RF (DE):10 m
- Darcy keyboard Mouse included Universal RF Wireless White:8 m
Number of batteries supported
- KSK-3021 RF (DE):2
- Darcy keyboard Mouse included Universal RF Wireless White:4
Mouse included
- KSK-3021 RF (DE):No
- Darcy keyboard Mouse included Universal RF Wireless White:Yes

Side by side

Differences highlightedShow differences only

Comparison of KSK-3021 RF (DE), Darcy
46 specifications	A KeySonic KSK-3021 RF (DE)View product	B Trust Darcy keyboard Mouse included Universal RF Wireless White Model Darcy View product
Keyboard3 differ
Recommended usageDiffers	Home	Universal
Connectivity technology	Wireless	Wireless
Device interface	RF Wireless	RF Wireless
Keyboard key switchKnown for one	Membrane	Unknown — not stated by the source
Keyboard layoutKnown for one	QWERTZ	Unknown — not stated by the source
Keyboard languageKnown for one	German	Unknown — not stated by the source
Pointing deviceKnown for one	No	Unknown — not stated by the source
Keyboard form factorDiffers	Mini	Full-size (100%)
Numeric keypadKnown for one	No	Unknown — not stated by the source
Keyboard number of keysKnown for one	83	Unknown — not stated by the source
USB hubKnown for one	No	Unknown — not stated by the source
PurposeKnown for one	Universal	Unknown — not stated by the source
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Key travel distanceKnown for one	2 mm	Unknown — not stated by the source
Frequency bandDiffers	2.4 - 2.483 GHz	2.4 GHz
CertificationKnown for one	CE, WEEE	Unknown — not stated by the source
Design1 differ
BacklightKnown for one	No	Unknown — not stated by the source
Keyboard style	Straight	Straight
Wrist rest	No	No
Product colourDiffers	Silver, White	White
Surface coloration	Monochromatic	Monochromatic
MaterialKnown for one	Aluminium, Plastic	Unknown — not stated by the source
Features1 differ
Wireless rangeDiffers	10 m	8 m
Power1 differ
Power source type	Battery	Battery
Power consumptionKnown for one	3 mA	Unknown — not stated by the source
Operating voltageKnown for one	1.5 V	Unknown — not stated by the source
Battery type	AAA	AAA
Number of batteries supportedDiffers	2	4
Keyboard battery typeKnown for one	Unknown — not stated by the source	AAA
Batteryidentical
Battery technologyKnown for one	Alkaline	Unknown — not stated by the source
Mouse1 differ
Mouse includedDiffers	No	Yes
ScrollKnown for one	Unknown — not stated by the source	Yes
Scroll typeKnown for one	Unknown — not stated by the source	Wheel
Mouse battery typeKnown for one	Unknown — not stated by the source	AAA
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 50 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 90%	Unknown — not stated by the source
Sustainabilityidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	282.4 x 130.4 x 17.8 mm	Unknown — not stated by the source
Keyboard weightKnown for one	256 g	Unknown — not stated by the source
Packaging contentidentical
Receiver included	Yes	Yes
Wireless receiver interface	USB Type-A	USB Type-A
Batteries included	Yes	Yes
User guide	Yes	Yes
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win
Packaging dataidentical
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	440 x 40 x 120 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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