Product comparison · 2 keyboards

Lenovo Preferred Pro USB vs Targus Wireless Keypad + Mouse

4specifications compared
3differ
1identical
18known for one product only

Key differences

Connectivity technology
- Preferred Pro USB:Wired
- Wireless Keypad + Mouse:Wireless
Device interface
- Preferred Pro USB:USB
- Wireless Keypad + Mouse:RF Wireless
Mouse included
- Preferred Pro USB:No
- Wireless Keypad + Mouse:Yes

Side by side

Differences highlightedShow differences only

Comparison of Preferred Pro USB, Wireless Keypad + Mouse
22 specifications	A Lenovo Preferred Pro USB View product	B Targus Wireless Keypad + Mouse View product
Keyboard2 differ
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Keyboard number of keysKnown for one	Unknown — not stated by the source	19
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
CertificationKnown for one	CFCC Part 15 (Class B), UL 1950-1 (E164844), CSA C22.2 #0950-M89 (LR94275), Canada ICES-003 Class B; Canada NMB-003, Class B), CE (IEC 950, IEC 801-2, Level 3), CE (IEC 950, IEC 801-2, Level 3), VCCI, C-Tick, BSMI, MIC	Unknown — not stated by the source
Poweridentical
Battery typeKnown for one	Unknown — not stated by the source	AA / AAA
Number of batteries supportedKnown for one	Unknown — not stated by the source	1
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Alkaline
Mouse1 differ
Mouse includedDiffers	No	Yes
Movement detection technologyKnown for one	Unknown — not stated by the source	Laser
Buttons quantityKnown for one	Unknown — not stated by the source	4
ScrollKnown for one	Unknown — not stated by the source	Yes
System requirementsidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	No
Weight & dimensionsidentical
Keyboard weightKnown for one	Unknown — not stated by the source	150 g
Mouse weightKnown for one	Unknown — not stated by the source	79.3 g
Other featuresidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Win 2000, XP, Vista
Internal	No	No
CompatibilityKnown for one	ThinkCentre A62	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
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84716060	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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