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Product comparison · 2 keyboards

Contour Design CDTP1050BALPN1050 keyboard Home/Office RF Wireless QWERTY Nordic Black vs Lenovo 4Y41V37349 keyboard Home/Office USB + RF Wireless + Bluetooth Belgian, French Grey

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  • 22specifications compared
  • 18differ
  • 4identical
  • 45known for one product only

Key differences

The Contour Design CDTP1050BALPN1050 keyboard Home/Office RF Wireless QWERTY Nordic Black has 21 more keyboard keys than the Lenovo 4Y41V37349 keyboard Home/Office USB + RF Wireless + Bluetooth Belgian, French Grey (111 vs 90). The Lenovo 4Y41V37349 keyboard Home/Office USB + RF Wireless + Bluetooth Belgian, French Grey has 1,600 mAh more battery capacity than the Contour Design CDTP1050BALPN1050 keyboard Home/Office RF Wireless QWERTY Nordic Black (2400 mAh vs 800 mAh). The Lenovo 4Y41V37349 keyboard Home/Office USB + RF Wireless + Bluetooth Belgian, French Grey has 57 g more keyboard weight than the Contour Design CDTP1050BALPN1050 keyboard Home/Office RF Wireless QWERTY Nordic Black (715 g vs 658 g). Only the Contour Design CDTP1050BALPN1050 keyboard Home/Office RF Wireless QWERTY Nordic Black has numeric keypad. Only the Lenovo 4Y41V37349 keyboard Home/Office USB + RF Wireless + Bluetooth Belgian, French Grey has backlight.

  • Connectivity technology
    • Wireless
    • Wired & Wireless
  • Keyboard key switch
    • Scissor key switch
    • Optical key switch
  • Keyboard language
    • Nordic
    • Belgian, French
  • Pointing device
    • Touchpad
    • No
  • Keyboard form factor
    • Full-size (100%)
    • Tenkeyless (80 - 87%)
  • Numeric keypad
    • Yes
    • No
  • Keyboard number of keys
    • 111
    • 90
  • Backlight
    • No
    • Yes

Side by side

Differences highlightedShow differences only
67 specifications
A

Contour Design

CDTP1050BALPN1050 keyboard Home/Office RF Wireless QWERTY Nordic Black

Model CDTP1050BALPN1050

View product
B

Lenovo

4Y41V37349 keyboard Home/Office USB + RF Wireless + Bluetooth Belgian, French Grey

Model 4Y41V37349

View product
Keyboard8 differ
Connectivity technologyDiffersWirelessWired & Wireless
Device interfaceDiffersRF WirelessUSB + RF Wireless + Bluetooth
Keyboard key switchDiffersScissor key switchOptical key switch
Keyboard languageDiffersNordicBelgian, French
Pointing deviceDiffersTouchpadNo
Keyboard form factorDiffersFull-size (100%)Tenkeyless (80 - 87%)
Numeric keypadDiffersYesNo
Keyboard number of keysDiffers11190
Keyboard keys operating lifeKnown for one100 million characters
Keyboard key profileKnown for oneLow-profile
Multi-device supportKnown for oneYes
Windows keysKnown for oneYes
Copilot keyKnown for oneYes
Hot keysKnown for oneYes
Bluetooth Low Energy (BLE)Known for oneYes
Bluetooth versionKnown for one5.3
CertificationKnown for oneCE, CB, INCOM, AS/NZS, DWLF&M(TRA), BOCRA, ANATEL, IC, UL-CA, SUBTEL, NRTA, TUV, NCA, WPC, BIS, VCCI, TELEC, PSE, TRC, EAC, MOC, SIRIM, CRT & NOM, NCC, NTC, CRA, ICASA, RATEL, KC, UKCA(CE), COC & DOC, URSEC, FCC TCB, Nrcan+CEC+DOE, TASHKENT, MIC, Conatel
Keyboard layoutKnown for oneQWERTY
Frequency bandKnown for one2.4 GHz
Number of programmable (macro) keysKnown for one18
Country of originKnown for oneChina
Design2 differ
BacklightDiffersNoYes
Backlight typeKnown for oneLED
Backlight colourKnown for oneWhite
Adjustable backlightKnown for oneYes
Keyboard styleKnown for oneStraight
Adjustable keyboard heightKnown for oneYes
Product colourDiffersBlackGrey
Ergonomic designKnown for oneYes
Featuresidentical
Cable lengthKnown for one1.2 m
Power1 differ
Power source typeDiffersBatteryBattery, USB
Service life of batteryKnown for one5 month(s)
RechargeableKnown for oneYes
Battery recharge timeKnown for one4.5 h
USB Type-C charging portKnown for oneYes
Battery1 differ
Battery capacityDiffers800 mAh2400 mAh
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 10, Windows 11
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one20 - 95%
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs117 x 434 x 13 mm362.3 x 132.6 x 23.5 mm
Keyboard weightDiffers658 g715 g
Packaging contentidentical
Receiver includedKnown for oneYes
Wireless receiver interfaceKnown for oneUSB Type-A
Cables includedKnown for oneUSB Type-C
Warranty cardKnown for oneYes
Packaging contentKnown for oneContour Touch,Keyboard,USB-C charging cable,2 SnapLinks
Packaging data4 differ
Quick start guideKnown for oneYes
Package widthDiffers147 mm421 mm
Package depthDiffers456 mm166 mm
Package heightDiffers68 mm49 mm
Package weightDiffers1.64 kg1.01 kg
Package typeKnown for oneBox
Other featuresidentical
ErgonomicsKnown for oneergonomically shaped keycaps, designed in accordance with ISO 9241 ergonomic guidance, built-in wrist rest, full-size PU foam wrist rest for palm and wrist support, centered touchpad to eliminate side-reach, reduced wrist extension, ambidextrous control (right, left, or both hands)
ManufacturerKnown for oneContour Design
Carbon footprintidentical
Cradle-to-Gate emissions (kg of CO2e)Known for one7.61
Cradle-to-grave emissions (kg of CO2e)Known for one8.3
Recycling dataidentical
Packaging recycled contentKnown for one70%
Product recycled contentKnown for one70%
Logistics dataidentical
Products per master (outer) caseKnown for one5 pc(s)
Master (outer) case widthKnown for one175 mm
Master (outer) case lengthKnown for one483 mm
Master (outer) case heightKnown for one370 mm
Master (outer) case gross weightKnown for one9.22 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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