Product comparison · 2 keyboards

CoolBox COO-TEC01-U keyboard Home/Office USB QWERTY Spanish Black vs Dell KM520 keyboard Mouse included RF Wireless US English Black

7specifications compared
5differ
2identical
18known for one product only

Key differences

Only the Dell KM520 keyboard Mouse included RF Wireless US English Black has mouse included. Connectivity technology: Wired on the CoolBox COO-TEC01-U keyboard Home/Office USB QWERTY Spanish Black, Wireless on the Dell KM520 keyboard Mouse included RF Wireless US English Black. Device interface: USB on the CoolBox COO-TEC01-U keyboard Home/Office USB QWERTY Spanish Black, RF Wireless on the Dell KM520 keyboard Mouse included RF Wireless US English Black. Keyboard language: Spanish on the CoolBox COO-TEC01-U keyboard Home/Office USB QWERTY Spanish Black, US English on the Dell KM520 keyboard Mouse included RF Wireless US English Black. Power source type: USB on the CoolBox COO-TEC01-U keyboard Home/Office USB QWERTY Spanish Black, Battery on the Dell KM520 keyboard Mouse included RF Wireless US English Black.

Connectivity technology
- COO-TEC01-U keyboard Home/Office USB QWERTY Spanish Black:Wired
- KM520 keyboard Mouse included RF Wireless US English Black:Wireless
Device interface
- COO-TEC01-U keyboard Home/Office USB QWERTY Spanish Black:USB
- KM520 keyboard Mouse included RF Wireless US English Black:RF Wireless
Keyboard language
- COO-TEC01-U keyboard Home/Office USB QWERTY Spanish Black:Spanish
- KM520 keyboard Mouse included RF Wireless US English Black:US English
Power source type
- COO-TEC01-U keyboard Home/Office USB QWERTY Spanish Black:USB
- KM520 keyboard Mouse included RF Wireless US English Black:Battery
Mouse included
- COO-TEC01-U keyboard Home/Office USB QWERTY Spanish Black:No
- KM520 keyboard Mouse included RF Wireless US English Black:Yes

Side by side

Differences highlightedShow differences only

Comparison of COO-TEC01-U, KM520
25 specifications	A CoolBox COO-TEC01-U keyboard Home/Office USB QWERTY Spanish Black Model COO-TEC01-U View product	B Dell KM520 keyboard Mouse included RF Wireless US English Black Model KM520 View product
Keyboard3 differ
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Keyboard languageDiffers	Spanish	US English
Pointing deviceKnown for one	Unknown — not stated by the source	No
Keyboard form factorKnown for one	Unknown — not stated by the source	110%
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Recommended usageKnown for one	Home/Office	Unknown — not stated by the source
Keyboard key switchKnown for one	Membrane	Unknown — not stated by the source
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Designidentical
Surface colorationKnown for one	Unknown — not stated by the source	Monochromatic
BacklightKnown for one	No	Unknown — not stated by the source
Featuresidentical
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-A
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
Mouse1 differ
Mouse includedDiffers	No	Yes
Mouse battery typeKnown for one	Unknown — not stated by the source	AA
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10, Windows 11
Mac operating systems supportedKnown for one	Unknown — not stated by the source	MacOS
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	Unknown — not stated by the source	432.71 x 122.11 x 26.11 mm
Keyboard weightKnown for one	Unknown — not stated by the source	400 g
Packaging contentidentical
Receiver includedKnown for one	Unknown — not stated by the source	Yes
Number of products includedKnown for one	1 pc(s)	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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