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

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

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
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Design1 differ
MaterialDiffers	Plastic	Acrylonitrile butadiene styrene (ABS), Plastic
Featuresidentical
Cable lengthKnown for one	1.2 m	Unknown — not stated by the source
Mouse1 differ
Movement resolutionDiffers	1000 DPI	1600 DPI
Customizable movement resolutionKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	460 x 25 x 175 mm	460 x 155 x 20 mm
Mouse dimensions (WxDxH)Differs	110 x 55 x 40 mm	11 x 55 x 40 mm

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.