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Product comparison · 2 keyboards

KeySonic KSK-3021 RF vs MEDION P81101 keyboard Gaming USB QWERTY US International Black

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  • 14specifications compared
  • 11differ
  • 3identical
  • 29known for one product only

Key differences

  • Recommended usage
    • Home
    • Gaming
  • Connectivity technology
    • Wireless
    • Wired
  • Device interface
    • RF Wireless
    • USB
  • Keyboard form factor
    • Mini
    • Full-size (100%)
  • Numeric keypad
    • No
    • Yes
  • Keyboard number of keys
    • 83
    • 37
  • Backlight
    • No
    • Yes
  • Wrist rest
    • No
    • Yes

Side by side

Differences highlightedShow differences only
43 specifications
A

KeySonic

KSK-3021 RFView product
B

MEDION

P81101 keyboard Gaming USB QWERTY US International Black

Model P81101

View product
Keyboard6 differ
Recommended usageDiffersHomeGaming
Connectivity technologyDiffersWirelessWired
Device interfaceDiffersRF WirelessUSB
Keyboard key switchKnown for oneMembrane
Pointing deviceKnown for oneNo
Keyboard form factorDiffersMiniFull-size (100%)
Numeric keypadDiffersNoYes
Keyboard number of keysDiffers8337
Key travel distanceKnown for one2 mm
Frequency bandKnown for one2.4 - 2.483 GHz
Keyboard layoutKnown for oneQWERTY
Keyboard languageKnown for oneUS International
Hot keysKnown for oneYes
Programmable hot keysKnown for oneYes
PurposeKnown for oneUniversal
Design3 differ
BacklightDiffersNoYes
Keyboard styleStraightStraight
Wrist restDiffersNoYes
Product colourDiffersSilver, WhiteBlack
Surface colorationKnown for oneMonochromatic
MaterialKnown for oneAluminium, Plastic
Featuresidentical
Wireless rangeKnown for one10 m
Cable lengthKnown for one1.8 m
Poweridentical
Power source typeKnown for oneBattery
Power consumptionKnown for one3 mA
Batteryidentical
Battery technologyKnown for oneAlkaline
Mouseidentical
Mouse includedNoNo
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 50 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one20 - 90%
Sustainabilityidentical
Compliance certificatesKnown for oneRoHS
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs282.4 x 130.4 x 17.8 mm447 x 150 x 20 mm
Keyboard weightDiffers256 g1 kg
Packaging contentidentical
Number of products included1 pc(s)1 pc(s)
Receiver includedKnown for oneYes
Batteries includedKnown for oneYes
User guideKnown for oneYes
Packaging dataidentical
Package widthKnown for one340 mm
Package depthKnown for one180 mm
Package heightKnown for one29 mm
Package weightKnown for one470 g
Package typeKnown for oneBox
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Win

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