Product comparison · 2 keyboards

Lenovo Preferred Pro USB Keyboard - Japanese vs Lenovo Wireless Keyboard and Mouse

4specifications compared
3differ
1identical
8known for one product only

Key differences

Connectivity technology
- Preferred Pro USB Keyboard - Japanese:Wired
- Wireless Keyboard and Mouse:Wireless
Device interface
- Preferred Pro USB Keyboard - Japanese:USB
- Wireless Keyboard and Mouse:RF Wireless
Mouse included
- Preferred Pro USB Keyboard - Japanese:No
- Wireless Keyboard and Mouse:Yes

Side by side

Differences highlightedShow differences only

Comparison of Preferred Pro USB Keyboard - Japanese, Wireless Keyboard and Mouse
12 specifications	A Lenovo Preferred Pro USB Keyboard - Japanese View product	B Lenovo Wireless Keyboard and Mouse View product
Keyboard2 differ
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Keyboard number of keysKnown for one	104	Unknown — not stated by the source
CertificationKnown for one	TUV-GS - ZH1/618, UL-1950, VCCI, BSMI, C-Tick, CE, CSA C22.2 No. 950-M89, FCC Class B - P15, ICES-003 Class B, IEC-801-2 L3, IEC-950, MIC, NMB-003 Class B	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Featuresidentical
Cable lengthKnown for one	2 m	Unknown — not stated by the source
Wireless rangeKnown for one	Unknown — not stated by the source	10 m
Mouse1 differ
Mouse includedDiffers	No	Yes
Movement detection technologyKnown for one	Unknown — not stated by the source	Optical
ScrollKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	453 x 185 x 34 mm	Unknown — not stated by the source
Keyboard weightKnown for one	1.27 kg	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.

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