Product comparison · 2 keyboards

Hypertec K-SFL keyboard Medical USB QWERTY English Black, White vs Hypertec K-ZT-BY keyboard Office USB QWERTY English Black, Yellow

36specifications compared
7differ
29identical
15known for one product only

Key differences

Recommended usage
- K-SFL keyboard Medical USB QWERTY English Black, White:Medical
- K-ZT-BY keyboard Office USB QWERTY English Black, Yellow:Office
USB hub
- K-SFL keyboard Medical USB QWERTY English Black, White:No
- K-ZT-BY keyboard Office USB QWERTY English Black, Yellow:Yes
Certification
- K-SFL keyboard Medical USB QWERTY English Black, White:CE, FCC, HAI
- K-ZT-BY keyboard Office USB QWERTY English Black, Yellow:CE
Product colour
- K-SFL keyboard Medical USB QWERTY English Black, White:Black, White
- K-ZT-BY keyboard Office USB QWERTY English Black, Yellow:Black, Yellow
Colour group
- K-SFL keyboard Medical USB QWERTY English Black, White:White
- K-ZT-BY keyboard Office USB QWERTY English Black, Yellow:Black

Side by side

Differences highlightedShow differences only

Comparison of K-SFL, K-ZT-BY
51 specifications	A Hypertec K-SFL keyboard Medical USB QWERTY English Black, White Model K-SFL View product	B Hypertec K-ZT-BY keyboard Office USB QWERTY English Black, Yellow Model K-ZT-BY View product
Keyboard3 differ
Recommended usageDiffers	Medical	Office
Keyboard key switchKnown for one	Membrane	Unknown — not stated by the source
Keyboard number of keysKnown for one	104	Unknown — not stated by the source
Keyboard keys operating lifeKnown for one	10 million characters	Unknown — not stated by the source
USB hubDiffers	No	Yes
CertificationDiffers	CE, FCC, HAI	CE
Number of hot keysKnown for one	Unknown — not stated by the source	18
Programmable hot keysKnown for one	Unknown — not stated by the source	Yes
Multimedia keysKnown for one	Unknown — not stated by the source	Yes
Design2 differ
Product colourDiffers	Black, White	Black, Yellow
MaterialDiffers	Acrylonitrile butadiene styrene (ABS), Silicone	Acrylonitrile butadiene styrene (ABS)
Protection featuresKnown for one	Spill resistant	Unknown — not stated by the source
Featuresidentical
Antimicrobial surfaceKnown for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
System requirements1 differ
Windows operating systems supportedDiffers	Windows 2000, Windows 2000 Professional, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, 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, Window	Yes
Sustainabilityidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	400 x 130 x 22 mm	Unknown — not stated by the source
Packaging dataidentical
Software CDKnown for one	Unknown — not stated by the source	Yes
Technical details1 differ
CoatingKnown for one	Nano Silver	Unknown — not stated by the source
Colour groupDiffers	White	Black
Suitable forKnown for one	Unknown — not stated by the source	ZoomText, AppReader, DocReader

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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