Product comparison · 2 keyboards

Lenovo Business Black Enhanced Performance Wireless Keyboard & Optical Mouse - Swedish/Finnish vs Lenovo Business Black Preferred Pro USB Fingerprint Keyboard - Danish

Key differences

Connectivity technology
- Business Black Enhanced Performance Wireless Keyboard & Optical Mouse - Swedish/Finnish:Wireless
- Business Black Preferred Pro USB Fingerprint Keyboard - Danish:Wired
Device interface
- Business Black Enhanced Performance Wireless Keyboard & Optical Mouse - Swedish/Finnish:RF Wireless
- Business Black Preferred Pro USB Fingerprint Keyboard - Danish:USB
Mouse included
- Business Black Enhanced Performance Wireless Keyboard & Optical Mouse - Swedish/Finnish:Yes
- Business Black Preferred Pro USB Fingerprint Keyboard - Danish:No

Differences highlightedShow differences only

Comparison of Business Black Enhanced Performance Wireless Keyboard & Optical Mouse - Swedish/Finnish, Business Black Preferred Pro USB Fingerprint Keyboard - Danish
19 specifications	A Lenovo Business Black Enhanced Performance Wireless Keyboard & Optical Mouse - Swedish/Finnish View product	B Lenovo Business Black Preferred Pro USB Fingerprint Keyboard - Danish View product
Keyboard2 differ
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	RF Wireless	USB
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Keyboard languageKnown for one	Unknown — not stated by the source	Danish
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
Mouse1 differ
Mouse includedDiffers	Yes	No
Movement detection technologyKnown for one	Optical	Unknown — not stated by the source
Movement resolutionKnown for one	800 DPI	Unknown — not stated by the source
ScrollKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
Keyboard weightKnown for one	Unknown — not stated by the source	1.27 kg
Other featuresidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows XP, Windows 2000
DepthKnown for one	Unknown — not stated by the source	7.9 in
HeightKnown for one	Unknown — not stated by the source	1.5 in
InternalKnown for one	Unknown — not stated by the source	No
WidthKnown for one	Unknown — not stated by the source	18.3 in
Poweridentical
Battery typeKnown for one	AAA / AA	Unknown — not stated by the source
Number of batteries supportedKnown for one	2	Unknown — not stated by the source

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.