Product comparison · 2 keyboards

Lenovo 4X30H56796 keyboard Mouse included Universal RF Wireless QWERTY US English Black vs Lenovo Professional Wireless Keyboard and Mouse Combo, German

27specifications compared
7differ
20identical
17known for one product only

Key differences

Recommended usage
- 4X30H56796 keyboard Mouse included Universal RF Wireless QWERTY US English Black:Universal
- Professional Wireless Keyboard and Mouse Combo, German:Office
Keyboard layout
- 4X30H56796 keyboard Mouse included Universal RF Wireless QWERTY US English Black:QWERTY
- Professional Wireless Keyboard and Mouse Combo, German:QWERTZ
Keyboard language
- 4X30H56796 keyboard Mouse included Universal RF Wireless QWERTY US English Black:US English
- Professional Wireless Keyboard and Mouse Combo, German:German
Purpose
- 4X30H56796 keyboard Mouse included Universal RF Wireless QWERTY US English Black:Universal
- Professional Wireless Keyboard and Mouse Combo, German:PC/Server
Buttons quantity
- 4X30H56796 keyboard Mouse included Universal RF Wireless QWERTY US English Black:3
- Professional Wireless Keyboard and Mouse Combo, German:5
Scrolling directions
- 4X30H56796 keyboard Mouse included Universal RF Wireless QWERTY US English Black:Vertical
- Professional Wireless Keyboard and Mouse Combo, German:Vertical/Horizontal
Keyboard weight
- 4X30H56796 keyboard Mouse included Universal RF Wireless QWERTY US English Black:1.41 kg
- Professional Wireless Keyboard and Mouse Combo, German:700 g

Side by side

Differences highlightedShow differences only

Comparison of 4X30H56796, 4X30H56809
44 specifications	A Lenovo 4X30H56796 keyboard Mouse included Universal RF Wireless QWERTY US English Black Model 4X30H56796 View product	B Lenovo Professional Wireless Keyboard and Mouse Combo, German Model 4X30H56809 View product
Keyboard4 differ
Recommended usageDiffers	Universal	Office
Keyboard layoutDiffers	QWERTY	QWERTZ
Keyboard languageDiffers	US English	German
Pointing deviceKnown for one	Unknown — not stated by the source	No
Windows keysKnown for one	Unknown — not stated by the source	Yes
Multimedia keysKnown for one	Unknown — not stated by the source	Yes
USB hubKnown for one	Unknown — not stated by the source	No
PurposeDiffers	Universal	PC/Server
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
CertificationKnown for one	Unknown — not stated by the source	C, CE, TUV Mark, RCM(Australia/ New Zealand), CB, FCC, CTUVus, EAC (Russia), ETA(India), BIS, NTC, VCCI, MIC(Japan), BSMI (Taiwan), NCC(TAIWAN), SUBTEL Chile, IFETEL(Mexico, CITC, ICASA, IDA, ANATEL(Brazil), SRRC(China), CNC Certification, KCC (Korea), TRA, COFETEL certification, SIRIM
Designidentical
BacklightKnown for one	Unknown — not stated by the source	No
Wrist restKnown for one	Unknown — not stated by the source	No
Surface colorationKnown for one	Unknown — not stated by the source	Monochromatic
Protection featuresKnown for one	Unknown — not stated by the source	Splash proof
Featuresidentical
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Service life of batteryKnown for one	Unknown — not stated by the source	24 month(s)
Mouse2 differ
Movement detection technologyKnown for one	Unknown — not stated by the source	Laser
Buttons quantityDiffers	3	5
Scrolling directionsDiffers	Vertical	Vertical/Horizontal
Buttons typeKnown for one	Pressed buttons	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	20 - 95%
Weight & dimensions1 differ
Keyboard weightDiffers	1.41 kg	700 g
Packaging contentidentical
Receiver typeKnown for one	Unknown — not stated by the source	Nano receiver

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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