Product comparison · 2 mobile device keyboards

Lenovo 4Y40U90599 mobile device keyboard QWERTY US English Bluetooth Black vs ZAGG 103201276 mobile device keyboard Hungarian Lightning Black

14specifications compared
10differ
4identical
22known for one product only

Key differences

The ZAGG 103201276 mobile device keyboard Hungarian Lightning Black has 126 mm more width than the Lenovo 4Y40U90599 mobile device keyboard QWERTY US English Bluetooth Black (290 mm vs 164 mm). The Lenovo 4Y40U90599 mobile device keyboard QWERTY US English Bluetooth Black has 177 mm more depth than the ZAGG 103201276 mobile device keyboard Hungarian Lightning Black (306 mm vs 129 mm). The ZAGG 103201276 mobile device keyboard Hungarian Lightning Black has 7.5 mm more height than the Lenovo 4Y40U90599 mobile device keyboard QWERTY US English Bluetooth Black (21 mm vs 13.5 mm). Keyboard language: US English on the Lenovo 4Y40U90599 mobile device keyboard QWERTY US English Bluetooth Black, Hungarian on the ZAGG 103201276 mobile device keyboard Hungarian Lightning Black. Pointing device: TrackPoint on the Lenovo 4Y40U90599 mobile device keyboard QWERTY US English Bluetooth Black, No on the ZAGG 103201276 mobile device keyboard Hungarian Lightning Black.

Keyboard language
- 4Y40U90599 mobile device keyboard QWERTY US English Bluetooth Black:US English
- 103201276 mobile device keyboard Hungarian Lightning Black:Hungarian
Pointing device
- 4Y40U90599 mobile device keyboard QWERTY US English Bluetooth Black:TrackPoint
- 103201276 mobile device keyboard Hungarian Lightning Black:No
Brand compatibility
- 4Y40U90599 mobile device keyboard QWERTY US English Bluetooth Black:Lenovo
- 103201276 mobile device keyboard Hungarian Lightning Black:Apple
Connectivity technology
- 4Y40U90599 mobile device keyboard QWERTY US English Bluetooth Black:Wireless
- 103201276 mobile device keyboard Hungarian Lightning Black:Wired
Device interface
- 4Y40U90599 mobile device keyboard QWERTY US English Bluetooth Black:Bluetooth
- 103201276 mobile device keyboard Hungarian Lightning Black:Lightning
Power source
- 4Y40U90599 mobile device keyboard QWERTY US English Bluetooth Black:Battery
- 103201276 mobile device keyboard Hungarian Lightning Black:Lightning
Width
- 4Y40U90599 mobile device keyboard QWERTY US English Bluetooth Black:164 mm
- 103201276 mobile device keyboard Hungarian Lightning Black:290 mm
Depth
- 4Y40U90599 mobile device keyboard QWERTY US English Bluetooth Black:306 mm
- 103201276 mobile device keyboard Hungarian Lightning Black:129 mm

Side by side

Differences highlightedShow differences only

Comparison of 4Y40U90599, 103201276
36 specifications	A Lenovo 4Y40U90599 mobile device keyboard QWERTY US English Bluetooth Black Model 4Y40U90599 View product	B ZAGG 103201276 mobile device keyboard Hungarian Lightning Black Model 103201276 View product
Keyboard2 differ
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Keyboard languageDiffers	US English	Hungarian
Pointing deviceDiffers	TrackPoint	No
Numeric keypad	No	No
Windows keysKnown for one	Yes	Unknown — not stated by the source
Keys operating lifeKnown for one	10 million characters	Unknown — not stated by the source
Key pitchKnown for one	1.91 cm	Unknown — not stated by the source
Performance1 differ
Brand compatibilityDiffers	Lenovo	Apple
CompatibilityKnown for one	ThinkPad X120e/X121e, x130e ThinkPad X220, X220i, X220t, X220ti, X220, X230t ThinkPad X1, X1 Carbon (Type 34xx) ThinkPad T420, T420i, T430 ThinkPad T420s, T420si, T430s, T430si ThinkPad T520, T520i ThinkPad W520, T530, W530 ThinkPad Edge E120, E130, E135 ThinkPad Edge E220s ThinkPad Edge E320, E330,	Unknown — not stated by the source
Product colour	Black	Black
Colour nameKnown for one	Raven black	Unknown — not stated by the source
Cover	No	No
Backlight	No	No
Ergonomic designKnown for one	Yes	Unknown — not stated by the source
Adjustable keyboard heightKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	BQB, CB, C-Tick, cTUVus, FCC, IC, SRRC, TuV Mark, VCCI	Unknown — not stated by the source
Cable lengthKnown for one	Unknown — not stated by the source	0.45 m
Ports & interfaces2 differ
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	Bluetooth	Lightning
Bluetooth versionKnown for one	3.0+HS	Unknown — not stated by the source
Power1 differ
Power sourceDiffers	Battery	Lightning
Battery lifetimeKnown for one	0.1 year(s)	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 10, Windows 7, Windows 8, Windows 8.1, Windows Vista, Windows XP	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	164 mm	290 mm
DepthDiffers	306 mm	129 mm
HeightDiffers	13.5 mm	21 mm
WeightDiffers	460 g	420 g
Packaging dataidentical
Package widthKnown for one	341 mm	Unknown — not stated by the source
Package depthKnown for one	201 mm	Unknown — not stated by the source
Package heightKnown for one	33 mm	Unknown — not stated by the source
Package weightKnown for one	580 g	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	Micro-USB	Unknown — not stated by the source
User guideKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	20 - 95%	Unknown — not stated by the source
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Other featuresidentical
Keyboard form factorKnown for one	Mini	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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