Product comparison · 2 keyboards

Vultech KM-811 keyboard Mouse included Office USB QWERTY Italian Black vs Vultech KM-851W keyboard Mouse included Office RF Wireless + USB QWERTY Italian Black

Key differences

Connectivity technology
- KM-811 keyboard Mouse included Office USB QWERTY Italian Black:Wired
- KM-851W keyboard Mouse included Office RF Wireless + USB QWERTY Italian Black:Wireless
Device interface
- KM-811 keyboard Mouse included Office USB QWERTY Italian Black:USB
- KM-851W keyboard Mouse included Office RF Wireless + USB QWERTY Italian Black:RF Wireless + USB
Keyboard key switch
- KM-811 keyboard Mouse included Office USB QWERTY Italian Black:Membrane
- KM-851W keyboard Mouse included Office RF Wireless + USB QWERTY Italian Black:Scissor key switch
Keyboard number of keys
- KM-811 keyboard Mouse included Office USB QWERTY Italian Black:105
- KM-851W keyboard Mouse included Office RF Wireless + USB QWERTY Italian Black:112
Power source type
- KM-811 keyboard Mouse included Office USB QWERTY Italian Black:USB
- KM-851W keyboard Mouse included Office RF Wireless + USB QWERTY Italian Black:Battery
Movement resolution
- KM-811 keyboard Mouse included Office USB QWERTY Italian Black:2000 DPI
- KM-851W keyboard Mouse included Office RF Wireless + USB QWERTY Italian Black:1600 DPI
Buttons quantity
- KM-811 keyboard Mouse included Office USB QWERTY Italian Black:4
- KM-851W keyboard Mouse included Office RF Wireless + USB QWERTY Italian Black:3

Differences highlightedShow differences only

Comparison of KM-811, KM-851W
43 specifications	A Vultech KM-811 keyboard Mouse included Office USB QWERTY Italian Black Model KM-811 View product	B Vultech KM-851W keyboard Mouse included Office RF Wireless + USB QWERTY Italian Black Model KM-851W View product
Keyboard4 differ
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless + USB
Keyboard key switchDiffers	Membrane	Scissor key switch
Keyboard number of keysDiffers	105	112
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Windows keysKnown for one	Yes	Unknown — not stated by the source
Designidentical
LED indicatorsKnown for one	Battery	Unknown — not stated by the source
Featuresidentical
Wireless rangeKnown for one	Unknown — not stated by the source	10 m
Power1 differ
Power source typeDiffers	USB	Battery
Keyboard battery typeKnown for one	Unknown — not stated by the source	AAA
Number of batteries (keyboard)Known for one	Unknown — not stated by the source	2
Mouse2 differ
Movement resolutionDiffers	2000 DPI	1600 DPI
Buttons quantityDiffers	4	3
Mouse battery typeKnown for one	Unknown — not stated by the source	AA
Number of batteries (mouse)Known for one	Unknown — not stated by the source	1
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	Unknown — not stated by the source	435 x 130 x 22 mm
Mouse dimensions (WxDxH)Known for one	Unknown — not stated by the source	115 x 60 x 30 mm
Packaging contentidentical
Receiver includedKnown for one	Unknown — not stated by the source	Yes

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.