Product comparison · 2 keyboards

Kensington K72487PT vs Lenovo 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black

18specifications compared
11differ
7identical
32known for one product only

Key differences

The Lenovo 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black has 255 mm more package width than the Kensington K72487PT (508 mm vs 253 mm). The Kensington K72487PT has 230 mm more package depth than the Lenovo 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black (409 mm vs 179 mm). The Lenovo 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black has 7 mm more package height than the Kensington K72487PT (45 mm vs 38 mm). Only the Lenovo 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black has mouse included. Connectivity technology: Wireless on the Kensington K72487PT, Wired on the Lenovo 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black.

Connectivity technology
- K72487PT:Wireless
- 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black:Wired
Device interface
- K72487PT:RF Wireless + Bluetooth
- 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black:USB
Keyboard language
- K72487PT:Portuguese
- 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black:Romanian
Power source type
- K72487PT:Battery
- 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black:USB
Mouse included
- K72487PT:No
- 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black:Yes
Windows operating systems supported
- K72487PT:Yes
- 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black:Windows 10, Windows 11
Number of products included
- K72487PT:1 pc(s)
- 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black:2 pc(s)
Package width
- K72487PT:253 mm
- 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black:508 mm

Side by side

Differences highlightedShow differences only

Comparison of K72487PT, 4X31R64428
50 specifications	A Kensington K72487PT Model K72487PT View product	B Lenovo 4X31R64428 keyboard Mouse included Home/Office USB Romanian Black Model 4X31R64428 View product
Keyboard3 differ
Recommended usage	Home/Office	Home/Office
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	RF Wireless + Bluetooth	USB
Keyboard languageDiffers	Portuguese	Romanian
Pointing device	No	No
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypad	Yes	Yes
Keyboard keys operating lifeKnown for one	Unknown — not stated by the source	10 million characters
Windows keysKnown for one	Unknown — not stated by the source	Yes
Copilot keyKnown for one	Unknown — not stated by the source	Yes
Key pitchKnown for one	Unknown — not stated by the source	1.95 cm
CertificationKnown for one	Unknown — not stated by the source	AAA, BSMI, CB, CE, C-tick, EAC, FCC, IC, KCC, TUV, UL, VCCI
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Designidentical
Backlight	No	No
Adjustable keyboard heightKnown for one	Unknown — not stated by the source	Yes
Product colour	Black	Black
Protection featuresKnown for one	Unknown — not stated by the source	Spill resistant
Featuresidentical
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-A
Cable lengthKnown for one	Unknown — not stated by the source	1.8 m
Power1 differ
Power source typeDiffers	Battery	USB
Keyboard battery typeKnown for one	Built-in battery	Unknown — not stated by the source
Mouse1 differ
Mouse includedDiffers	No	Yes
Form factorKnown for one	Unknown — not stated by the source	Ambidextrous
Movement detection technologyKnown for one	Unknown — not stated by the source	Optical
Movement resolutionKnown for one	Unknown — not stated by the source	1600 DPI
Buttons quantityKnown for one	Unknown — not stated by the source	3
Buttons typeKnown for one	Unknown — not stated by the source	Pressed buttons
ScrollKnown for one	Unknown — not stated by the source	Yes
Scroll typeKnown for one	Unknown — not stated by the source	Wheel
Mouse cable lengthKnown for one	Unknown — not stated by the source	1.8 m
Buttons durability (million clicks)Known for one	Unknown — not stated by the source	1
System requirements1 differ
Windows operating systems supportedDiffers	Yes	Windows 10, Windows 11
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Other operating systems supportedKnown for one	ChromeOS	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	15 - 60%
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	Unknown — not stated by the source	424 x 146 x 20 mm
Keyboard weightKnown for one	Unknown — not stated by the source	570 g
Mouse dimensions (WxDxH)Known for one	Unknown — not stated by the source	111 x 62 x 34 mm
Mouse weightKnown for one	Unknown — not stated by the source	69 g
Packaging content1 differ
Number of products includedDiffers	1 pc(s)	2 pc(s)
AC adapter included	No	No
Receiver includedKnown for one	Yes	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	253 mm	508 mm
Package depthDiffers	409 mm	179 mm
Package heightDiffers	38 mm	45 mm
Package weightDiffers	950 g	910 g
Package typeKnown for one	Unknown — not stated by the source	Box
Batteryidentical
Rechargeable batteryKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Special featuresKnown for one	EQ	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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