Product comparison · 2 mice

Kensington Pro Fit Ergo TB675 vs Lenovo GY51L15688 mouse Office Ambidextrous RF Wireless Optical 1000 DPI

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  • 12specifications compared
  • 8differ
  • 4identical
  • 33known for one product only

Key differences

The Kensington Pro Fit Ergo TB675 has 600 DPI more movement resolution than the Lenovo GY51L15688 mouse Office Ambidextrous RF Wireless Optical 1000 DPI (1600 DPI vs 1000 DPI). The Kensington Pro Fit Ergo TB675 has 6 more buttons quantity than the Lenovo GY51L15688 mouse Office Ambidextrous RF Wireless Optical 1000 DPI (9 vs 3). Connectivity technology: Wired on the Kensington Pro Fit Ergo TB675, Wireless on the Lenovo GY51L15688 mouse Office Ambidextrous RF Wireless Optical 1000 DPI. Device interface: USB Type-C on the Kensington Pro Fit Ergo TB675, RF Wireless on the Lenovo GY51L15688 mouse Office Ambidextrous RF Wireless Optical 1000 DPI. Scroll type: Trackball/Wheel on the Kensington Pro Fit Ergo TB675, Wheel on the Lenovo GY51L15688 mouse Office Ambidextrous RF Wireless Optical 1000 DPI.

  • Connectivity technology
    • Pro Fit Ergo TB675:Wired
    • GY51L15688 mouse Office Ambidextrous RF Wireless Optical 1000 DPI:Wireless
  • Device interface
    • Pro Fit Ergo TB675:USB Type-C
    • GY51L15688 mouse Office Ambidextrous RF Wireless Optical 1000 DPI:RF Wireless
  • Movement resolution
    • Pro Fit Ergo TB675:1600 DPI
    • GY51L15688 mouse Office Ambidextrous RF Wireless Optical 1000 DPI:1000 DPI
  • Scroll type
    • Pro Fit Ergo TB675:Trackball/Wheel
    • GY51L15688 mouse Office Ambidextrous RF Wireless Optical 1000 DPI:Wheel
  • Buttons quantity
    • Pro Fit Ergo TB675:9
    • GY51L15688 mouse Office Ambidextrous RF Wireless Optical 1000 DPI:3
  • Form factor
    • Pro Fit Ergo TB675:Right-hand
    • GY51L15688 mouse Office Ambidextrous RF Wireless Optical 1000 DPI:Ambidextrous
  • Product colour
    • Pro Fit Ergo TB675:Black
    • GY51L15688 mouse Office Ambidextrous RF Wireless Optical 1000 DPI:Blue
  • Power source
    • Pro Fit Ergo TB675:Cable
    • GY51L15688 mouse Office Ambidextrous RF Wireless Optical 1000 DPI:Batteries

Side by side

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Comparison of Pro Fit Ergo TB675, GY51L15688
45 specifications
Mouse5 differ
PurposeOfficeOffice
Connectivity technologyDiffersWiredWireless
Device interfaceDiffersUSB Type-CRF Wireless
Movement detection technologyOpticalOptical
Movement resolutionDiffers1600 DPI1000 DPI
Scroll typeDiffersTrackball/WheelWheel
Number of scroll wheelsKnown for oneUnknown — not stated by the source1
Buttons quantityDiffers93
Buttons typeKnown for oneUnknown — not stated by the sourcePressed buttons
Buttons durability (million clicks)Known for oneUnknown — not stated by the source3
Frequency bandKnown for oneUnknown — not stated by the source2.4 GHz
CertificationKnown for oneUnknown — not stated by the sourceCB, TUV Mark, cTUVus, FCC ID, IC ID, IFETEL, MTC(RF), SUBTEL, CONATEL, CE, WPC, IDA, SIRIM, SDOC, ICTQC, NTC, SDPPI, ICASA,UAETRA, FAC DOC, UkrSEPRO, TRA, TRC, ANRT, CERT, NCC, JRF&VCCI, CITRA, ENACOM, ANATEL, NTRA, KCC, ictQATAR, NCC&BSMI, TRA
Scrolling directionsKnown for oneVerticalUnknown — not stated by the source
Programmable mouse buttonsKnown for oneYesUnknown — not stated by the source
Number of programmable buttonsKnown for one9Unknown — not stated by the source
Trackball diameterKnown for one3.4 cmUnknown — not stated by the source
Design2 differ
Form factorDiffersRight-handAmbidextrous
Ergonomic designKnown for oneUnknown — not stated by the sourceYes
Product colourDiffersBlackBlue
Surface colorationKnown for oneUnknown — not stated by the sourceMonochromatic
Vertical designKnown for oneYesUnknown — not stated by the source
Power1 differ
Power sourceDiffersCableBatteries
Number of batteries supportedKnown for oneUnknown — not stated by the source1
Battery typeKnown for oneUnknown — not stated by the sourceAA
USB Power Delivery (USB PD)Known for oneUnknown — not stated by the sourceNo
USB Type-C charging portNoNo
System requirementsidentical
Windows operating systems supportedYesYes
Mac operating systems supportedKnown for oneYesUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 40 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 95%
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source97.9 mm
DepthKnown for oneUnknown — not stated by the source58 mm
HeightKnown for oneUnknown — not stated by the source32.5 mm
WeightKnown for oneUnknown — not stated by the source52 g
Packaging dataidentical
Quantity per packKnown for oneUnknown — not stated by the source1 pc(s)
AC adapter includedKnown for oneUnknown — not stated by the sourceNo
Package widthKnown for oneUnknown — not stated by the source182.4 mm
Package depthKnown for oneUnknown — not stated by the source122.3 mm
Package heightKnown for oneUnknown — not stated by the source75 mm
Package weightKnown for oneUnknown — not stated by the source140 g
Packaging contentidentical
Receiver includedKnown for oneUnknown — not stated by the sourceYes
Wireless receiver interfaceKnown for oneUnknown — not stated by the sourceUSB Type-A
Receiver typeKnown for oneUnknown — not stated by the sourceNano receiver
Batteries includedKnown for oneUnknown — not stated by the sourceNo
Ergonomicsidentical
Plug and PlayKnown for oneYesUnknown — 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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