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Product comparison · 2 keyboards

CoolBox COO-KTR-03WPT keyboard Mouse included Home/Office RF Wireless + USB QWERTY Portuguese Black vs Lenovo 4X31S04811 keyboard Mouse included Office RF Wireless + Bluetooth Ukrainian Black

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  • 20specifications compared
  • 8differ
  • 12identical
  • 42known for one product only

Key differences

The Lenovo 4X31S04811 keyboard Mouse included Office RF Wireless + Bluetooth Ukrainian Black has 800 DPI more movement resolution than the CoolBox COO-KTR-03WPT keyboard Mouse included Home/Office RF Wireless + USB QWERTY Portuguese Black (2400 DPI vs 1600 DPI). The CoolBox COO-KTR-03WPT keyboard Mouse included Home/Office RF Wireless + USB QWERTY Portuguese Black has 40 g more keyboard weight than the Lenovo 4X31S04811 keyboard Mouse included Office RF Wireless + Bluetooth Ukrainian Black (455 g vs 415 g). The Lenovo 4X31S04811 keyboard Mouse included Office RF Wireless + Bluetooth Ukrainian Black has 4 g more mouse weight than the CoolBox COO-KTR-03WPT keyboard Mouse included Home/Office RF Wireless + USB QWERTY Portuguese Black (60 g vs 56 g). Recommended usage: Home/Office on the CoolBox COO-KTR-03WPT keyboard Mouse included Home/Office RF Wireless + USB QWERTY Portuguese Black, Office on the Lenovo 4X31S04811 keyboard Mouse included Office RF Wireless + Bluetooth Ukrainian Black. Device interface: RF Wireless + USB on the CoolBox COO-KTR-03WPT keyboard Mouse included Home/Office RF Wireless + USB QWERTY Portuguese Black, RF Wireless + Bluetooth on the Lenovo 4X31S04811 keyboard Mouse included Office RF Wireless + Bluetooth Ukrainian Black.

  • Recommended usage
    • Home/Office
    • Office
  • Device interface
    • RF Wireless + USB
    • RF Wireless + Bluetooth
  • Keyboard language
    • Portuguese
    • Ukrainian
  • Movement resolution
    • 1600 DPI
    • 2400 DPI
  • Keyboard dimensions (WxDxH)
    • 442 x 152 x 25 mm
    • 433.6 x 123.4 x 25.2 mm
  • Keyboard weight
    • 455 g
    • 415 g
  • Mouse dimensions (WxDxH)
    • 105 x 68 x 38 mm
    • 61 x 113 x 36.4 mm
  • Mouse weight
    • 56 g
    • 60 g

Side by side

Differences highlightedShow differences only
62 specifications
A

CoolBox

COO-KTR-03WPT keyboard Mouse included Home/Office RF Wireless + USB QWERTY Portuguese Black

Model COO-KTR-03WPT

View product
B

Lenovo

4X31S04811 keyboard Mouse included Office RF Wireless + Bluetooth Ukrainian Black

Model 4X31S04811

View product
Keyboard3 differ
Recommended usageDiffersHome/OfficeOffice
Device interfaceDiffersRF Wireless + USBRF Wireless + Bluetooth
Keyboard languageDiffersPortugueseUkrainian
Pointing deviceKnown for oneNo
Keyboard keys operating lifeKnown for one10 million characters
Frequency bandKnown for one2.4 GHz
Key pitchKnown for one1.91 cm
Bluetooth versionKnown for one5.4
Security algorithmsKnown for one128-bit AES
CertificationKnown for oneCB TUV Mark CE cTUVus FCC IC IMDA WPC BIS SIRIM NBTC-SDOC SDPPI NTC AITI TRC NCC BSMI MSIP VCCI JRF KVALITET ICASA TRA NTRA MOC PTA ICT EQM BOCRA ARCT ETA NCA POTRAZ etc.
Keyboard layoutKnown for oneQWERTY
Designidentical
Keyboard styleKnown for oneStraight
Adjustable keyboard heightKnown for oneYes
LED indicatorsKnown for oneYes
Featuresidentical
Plug and PlayKnown for oneYes
Poweridentical
Power source typeKnown for oneBattery
Service life of batteryKnown for one36 month(s)
Mouse1 differ
Form factorKnown for oneAmbidextrous
Movement detection technologyKnown for oneOptical
Movement resolutionDiffers1600 DPI2400 DPI
Number of movement resolution modesKnown for one3
Buttons quantityKnown for one8
Buttons typeKnown for onePressed buttons
ScrollKnown for oneYes
Scroll typeKnown for oneWheel
Scrolling directionsKnown for oneVertical
Mouse battery typeKnown for oneAA
Mouse battery lifeKnown for one36 month(s)
Buttons durability (million clicks)Known for one5
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 10, Windows 11
Mac operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Other operating systems supportedKnown for oneChromeOS
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one20 - 95%
Weight & dimensions4 differ
Keyboard dimensions (WxDxH)Differs442 x 152 x 25 mm433.6 x 123.4 x 25.2 mm
Keyboard weightDiffers455 g415 g
Mouse dimensions (WxDxH)Differs105 x 68 x 38 mm61 x 113 x 36.4 mm
Mouse weightDiffers56 g60 g
Packaging contentidentical
Receiver includedKnown for oneYes
Wireless receiver interfaceKnown for oneUSB Type-A
Batteries includedKnown for oneYes
Packaging dataidentical
Package widthKnown for one529 mm
Package depthKnown for one145 mm
Package heightKnown for one44 mm
Package weightKnown for one756.3 g
Package typeKnown for oneBox
Other featuresidentical
Warranty periodKnown for one3 year(s)
Recycling dataidentical
Product post-consumer recycled plasticKnown for one95%
Headsetidentical
Headset includedKnown for oneNo

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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