Product comparison · 2 keyboards

HP 859453-BB1 keyboard Mouse included Office RF Wireless Hebrew Black vs Lenovo 4X30L79921 keyboard Mouse included Universal USB QWERTY UK English Black

15specifications compared
4differ
11identical
24known for one product only

Key differences

Recommended usage
- 859453-BB1 keyboard Mouse included Office RF Wireless Hebrew Black:Office
- 4X30L79921 keyboard Mouse included Universal USB QWERTY UK English Black:Universal
Connectivity technology
- 859453-BB1 keyboard Mouse included Office RF Wireless Hebrew Black:Wireless
- 4X30L79921 keyboard Mouse included Universal USB QWERTY UK English Black:Wired
Device interface
- 859453-BB1 keyboard Mouse included Office RF Wireless Hebrew Black:RF Wireless
- 4X30L79921 keyboard Mouse included Universal USB QWERTY UK English Black:USB
Keyboard language
- 859453-BB1 keyboard Mouse included Office RF Wireless Hebrew Black:Hebrew
- 4X30L79921 keyboard Mouse included Universal USB QWERTY UK English Black:UK English

Side by side

Differences highlightedShow differences only

Comparison of 859453-BB1, 4X30L79921
39 specifications	A HP 859453-BB1 keyboard Mouse included Office RF Wireless Hebrew Black Model 859453-BB1 View product	B Lenovo 4X30L79921 keyboard Mouse included Universal USB QWERTY UK English Black Model 4X30L79921 View product
Keyboard4 differ
Recommended usageDiffers	Office	Universal
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	RF Wireless	USB
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Keyboard languageDiffers	Hebrew	UK English
Pointing device	No	No
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypad	Yes	Yes
USB hubKnown for one	Unknown — not stated by the source	No
PurposeKnown for one	Unknown — not stated by the source	Universal
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Designidentical
Backlight	No	No
Keyboard style	Straight	Straight
Island-style keyboardKnown for one	Unknown — not stated by the source	Yes
Wrist rest	No	No
Adjustable keyboard heightKnown for one	Unknown — not stated by the source	Yes
Product colour	Black	Black
Surface coloration	Monochromatic	Monochromatic
Protection featuresKnown for one	Unknown — not stated by the source	Spill resistant
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Mouseidentical
Mouse included	Yes	Yes
Movement detection technologyKnown for one	Unknown — not stated by the source	Optical
Movement resolutionKnown for one	Unknown — not stated by the source	1000 DPI
Buttons quantityKnown for one	Unknown — not stated by the source	3
Buttons typeKnown for one	Unknown — not stated by the source	Pressed buttons
Scroll	Yes	Yes
Scroll type	Wheel	Wheel
Number of scroll wheelsKnown for one	Unknown — not stated by the source	1
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 50 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensionsidentical
Keyboard weightKnown for one	Unknown — not stated by the source	570 g
Mouse weightKnown for one	Unknown — not stated by the source	69 g
Technical detailsidentical
WaterproofKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
InternalKnown for one	Unknown — not stated by the source	No
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84716060
Poweridentical
Power source typeKnown for one	Battery	Unknown — not stated by the source
Packaging contentidentical
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Receiver includedKnown for one	Yes	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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