Product comparison · 2 keyboards

Lenovo Preferred Pro USB Keyboard - Slovak vs Trust Wireless Optical Deskset DS

3specifications compared
3differ
0identical
10known for one product only

Key differences

Connectivity technology
- Preferred Pro USB Keyboard - Slovak:Wired
- Wireless Optical Deskset DS:Wireless
Device interface
- Preferred Pro USB Keyboard - Slovak:USB
- Wireless Optical Deskset DS:RF Wireless
Mouse included
- Preferred Pro USB Keyboard - Slovak:No
- Wireless Optical Deskset DS:Yes

Side by side

Differences highlightedShow differences only

Comparison of Preferred Pro USB Keyboard - Slovak, Wireless Optical Deskset DS
13 specifications	A Lenovo Preferred Pro USB Keyboard - Slovak View product	B Trust Wireless Optical Deskset DS View product
Keyboard2 differ
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Keyboard number of keysKnown for one	105	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 - Part 15, ICES-003 Class B, IEC-801-2 Level 3, IEC-950, MIC, NMB-003 Class B	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Featuresidentical
Cable lengthKnown for one	2 m	Unknown — not stated by the source
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
Other featuresidentical
DepthKnown for one	7.3 in	Unknown — not stated by the source
HeightKnown for one	1.3 in	Unknown — not stated by the source
WidthKnown for one	17.8 in	Unknown — not stated by the source
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 2000, XP, XP MCE / Vista

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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