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Product comparison · 2 keyboards

Contour Design CDKBBALPN21500 keyboard Home/Office USB QWERTY Nordic Black vs Hama WKM-300 keyboard Mouse included Office RF Wireless + Bluetooth QWERTZ German Black

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  • 18specifications compared
  • 13differ
  • 5identical
  • 49known for one product only

Key differences

The Contour Design CDKBBALPN21500 keyboard Home/Office USB QWERTY Nordic Black has 11 more keyboard keys than the Hama WKM-300 keyboard Mouse included Office RF Wireless + Bluetooth QWERTZ German Black (111 vs 100). The Contour Design CDKBBALPN21500 keyboard Home/Office USB QWERTY Nordic Black has 12% more product recycled content than the Hama WKM-300 keyboard Mouse included Office RF Wireless + Bluetooth QWERTZ German Black (32% vs 20%). Only the Hama WKM-300 keyboard Mouse included Office RF Wireless + Bluetooth QWERTZ German Black has mouse included. Recommended usage: Home/Office on the Contour Design CDKBBALPN21500 keyboard Home/Office USB QWERTY Nordic Black, Office on the Hama WKM-300 keyboard Mouse included Office RF Wireless + Bluetooth QWERTZ German Black. Connectivity technology: Wired on the Contour Design CDKBBALPN21500 keyboard Home/Office USB QWERTY Nordic Black, Wireless on the Hama WKM-300 keyboard Mouse included Office RF Wireless + Bluetooth QWERTZ German Black.

  • Recommended usage
    • Home/Office
    • Office
  • Connectivity technology
    • Wired
    • Wireless
  • Device interface
    • USB
    • RF Wireless + Bluetooth
  • Keyboard layout
    • QWERTY
    • QWERTZ
  • Keyboard language
    • Nordic
    • German
  • Pointing device
    • No
    • Mouse buttons
  • Keyboard form factor
    • Full-size (100%)
    • 90%
  • Keyboard number of keys
    • 111
    • 100

Side by side

Differences highlightedShow differences only
67 specifications
A

Contour Design

CDKBBALPN21500 keyboard Home/Office USB QWERTY Nordic Black

Model CDKBBALPN21500

View product
B

Hama

WKM-300 keyboard Mouse included Office RF Wireless + Bluetooth QWERTZ German Black

Model WKM-300

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Keyboard8 differ
Recommended usageDiffersHome/OfficeOffice
Connectivity technologyDiffersWiredWireless
Device interfaceDiffersUSBRF Wireless + Bluetooth
Keyboard layoutDiffersQWERTYQWERTZ
Keyboard languageDiffersNordicGerman
Pointing deviceDiffersNoMouse buttons
Keyboard form factorDiffersFull-size (100%)90%
Keyboard number of keysDiffers111100
Multi-device supportKnown for oneYes
Multimedia keysKnown for oneYes
Frequency bandKnown for one2.4 GHz
Bluetooth versionKnown for one5.2
On/off switchKnown for oneYes
Number of programmable (macro) keysKnown for one18
Country of originKnown for oneChina
Designidentical
Keyboard styleKnown for oneStraight
Surface colorationKnown for oneMonochromatic
BacklightKnown for oneNo
Ergonomic designKnown for oneYes
Features1 differ
Wireless rangeKnown for one10 m
USB connector typeDiffersUSB Type-CUSB Type-A
Plug and PlayKnown for oneYes
Power1 differ
Power source typeDiffersUSBBattery
Batteryidentical
Battery replacement accessibilityKnown for oneEnd-user
Mouse1 differ
Mouse includedDiffersNoYes
Form factorKnown for oneAmbidextrous
Movement detection technologyKnown for oneOptical
Movement resolutionKnown for one1600 DPI
Buttons quantityKnown for one4
Buttons typeKnown for onePressed buttons
ScrollKnown for oneYes
Scroll typeKnown for oneWheel
Mouse on/off switchKnown for oneYes
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 10, Windows 11
Mac operating systems supportedKnown for oneMac OS X 11.0 Big Sur, Mac OS X 11.1 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia, Mac OS 12.4, Mac OS 13.1, Mac OS 13.5, Mac OS 14.5, Mac OS 26 Tahoe
Mobile operating systems supportedKnown for oneiOS 14, iOS 14.3, iOS 14.5, iOS 15, iOS 16, iOS 17, iOS 18, iOS 26, Android 10.0, Android 11.0, Android 12.0, Android 13.0, Android 14.0, Android 15, Android 16, Android 8.0, Android 8.1, Android 9.0
Sustainabilityidentical
Sustainability certificatesKnown for oneForest Stewardship Council (FSC) Recycled
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one378 x 126 x 24 mm
Mouse dimensions (WxDxH)Known for one58 x 103 x 35 mm
Mouse weightKnown for one52 g
WeightKnown for one648 g
Packaging content1 differ
Number of products includedDiffers1 pc(s)2 pc(s)
Wireless receiver interfaceKnown for oneUSB Type-A
Packaging contentKnown for oneKeyboard,USB-C to USB-A adapter
Recycling data1 differ
Product recycled contentDiffers32%20%
Packaging recycled contentKnown for one70%
Packaging dataidentical
Package widthKnown for one143 mm
Package depthKnown for one449 mm
Package heightKnown for one31 mm
Package weightKnown for one882 g
Other featuresidentical
DepthKnown for one434 mm
ErgonomicsKnown for oneergonomically shaped keycaps, designed in accordance with iso 9241 ergonomic guidance, adjustable tilt with negative tilt option, compatible wrist rest available
HeightKnown for one13 mm
ManufacturerKnown for oneContour Design
WidthKnown for one117 mm
Carbon footprintidentical
Cradle-to-Gate emissions (kg of CO2e)Known for one4.5
Cradle-to-grave emissions (kg of CO2e)Known for one4.88
Logistics dataidentical
Products per master (outer) caseKnown for one10 pc(s)
Master (outer) case widthKnown for one313 mm
Master (outer) case lengthKnown for one475 mm
Master (outer) case heightKnown for one187 mm
Master (outer) case gross weightKnown for one9.62 kg

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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