Product comparison · 2 keyboards

Vultech KM-820 keyboard Mouse included Office USB QWERTY Italian Black vs Vultech KM-820W keyboard Mouse included Office RF Wireless QWERTY Italian Black

43specifications compared
6differ
37identical
2known for one product only

Key differences

Connectivity technology
- KM-820 keyboard Mouse included Office USB QWERTY Italian Black:Wired
- KM-820W keyboard Mouse included Office RF Wireless QWERTY Italian Black:Wireless
Device interface
- KM-820 keyboard Mouse included Office USB QWERTY Italian Black:USB
- KM-820W keyboard Mouse included Office RF Wireless QWERTY Italian Black:RF Wireless
Movement resolution
- KM-820 keyboard Mouse included Office USB QWERTY Italian Black:1000 DPI
- KM-820W keyboard Mouse included Office RF Wireless QWERTY Italian Black:1600 DPI
Keyboard dimensions (WxDxH)
- KM-820 keyboard Mouse included Office USB QWERTY Italian Black:460 x 25 x 175 mm
- KM-820W keyboard Mouse included Office RF Wireless QWERTY Italian Black:460 x 155 x 20 mm
Mouse dimensions (WxDxH)
- KM-820 keyboard Mouse included Office USB QWERTY Italian Black:110 x 55 x 40 mm
- KM-820W keyboard Mouse included Office RF Wireless QWERTY Italian Black:11 x 55 x 40 mm

Side by side

Differences highlightedShow differences only

Comparison of KM-820, KM-820W
45 specifications	A Vultech KM-820 keyboard Mouse included Office USB QWERTY Italian Black Model KM-820 View product	B Vultech KM-820W keyboard Mouse included Office RF Wireless QWERTY Italian Black Model KM-820W View product
Keyboard2 differ
Recommended usage	Office	Office
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Keyboard key switch	Membrane	Membrane
Keyboard layout	QWERTY	QWERTY
Keyboard language	Italian	Italian
Pointing device	No	No
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypad	Yes	Yes
Keyboard number of keys	105	105
Keyboard keys operating life	10 million characters	10 million characters
Windows keys	Yes	Yes
Multimedia keys	Yes	Yes
USB hub	No	No
Purpose	PC/Server	PC/Server
Fingerprint reader	No	No
Frequency band	2.4 GHz	2.4 GHz
Certification	CE, CEE	CE, CEE
Design1 differ
Backlight	No	No
Keyboard style	Straight	Straight
Ergonomic design	Yes	Yes
Wrist rest	No	No
Product colour	Black	Black
Surface coloration	Monochromatic	Monochromatic
MaterialDiffers	Plastic	Acrylonitrile butadiene styrene (ABS), Plastic
Featuresidentical
Cable lengthKnown for one	1.2 m	Unknown — not stated by the source
Plug and Play	Yes	Yes
Mouse1 differ
Mouse included	Yes	Yes
Form factor	Ambidextrous	Ambidextrous
Movement resolutionDiffers	1000 DPI	1600 DPI
Customizable movement resolutionKnown for one	Yes	Unknown — not stated by the source
Number of movement resolution modes	3	3
Buttons quantity	3	3
Buttons type	Pressed buttons	Pressed buttons
Scroll	Yes	Yes
Scroll type	Wheel	Wheel
Number of scroll wheels	1	1
Rubber grips	Yes	Yes
System requirementsidentical
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Sustainabilityidentical
Compliance certificates	RoHS	RoHS
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	460 x 25 x 175 mm	460 x 155 x 20 mm
Keyboard weight	700 g	700 g
Mouse dimensions (WxDxH)Differs	110 x 55 x 40 mm	11 x 55 x 40 mm
Mouse weight	65 g	65 g

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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