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Product comparison · 2 mobile device keyboards

Lenovo ZG38C05809 mobile device keyboard USB Type-C Grey vs Samsung AI Book Cover Keyboard with Trackpad for Galaxy Tab S10 Ultra, S9 Ultra

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  • 15specifications compared
  • 12differ
  • 3identical
  • 17known for one product only

Key differences

The Lenovo ZG38C05809 mobile device keyboard USB Type-C Grey has 39.3 mm more width than the Samsung AI Book Cover Keyboard with Trackpad for Galaxy Tab S10 Ultra, S9 Ultra (255.8 mm vs 216.5 mm). The Lenovo ZG38C05809 mobile device keyboard USB Type-C Grey has 0.7 mm more depth than the Samsung AI Book Cover Keyboard with Trackpad for Galaxy Tab S10 Ultra, S9 Ultra (14.6 mm vs 13.9 mm). The Samsung AI Book Cover Keyboard with Trackpad for Galaxy Tab S10 Ultra, S9 Ultra has 221.1 mm more height than the Lenovo ZG38C05809 mobile device keyboard USB Type-C Grey (327 mm vs 105.9 mm). Only the Samsung AI Book Cover Keyboard with Trackpad for Galaxy Tab S10 Ultra, S9 Ultra has cover. Pointing device: No on the Lenovo ZG38C05809 mobile device keyboard USB Type-C Grey, Touchpad on the Samsung AI Book Cover Keyboard with Trackpad for Galaxy Tab S10 Ultra, S9 Ultra.

  • Pointing device
    • No
    • Touchpad
  • Brand compatibility
    • Lenovo
    • Samsung
  • Product colour
    • Grey
    • White
  • Cover
    • No
    • Yes
  • Connectivity technology
    • Wired & Wireless
    • Docking
  • Device interface
    • USB Type-C
    • Pogo Pin
  • Power source
    • USB
    • Dock
  • Width
    • 255.8 mm
    • 216.5 mm

Side by side

Differences highlightedShow differences only
32 specifications
A

Lenovo

ZG38C05809 mobile device keyboard USB Type-C Grey

Model ZG38C05809

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B

Samsung

AI Book Cover Keyboard with Trackpad for Galaxy Tab S10 Ultra, S9 Ultra

Model EF-DX925BWEGCA

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Keyboard1 differ
Pointing deviceDiffersNoTouchpad
Numeric keypadNoNo
Keyboard layoutKnown for oneQWERTY
Keyboard languageKnown for oneEnglish
Keyboard number of keysKnown for one80
Performance4 differ
Brand compatibilityDiffersLenovoSamsung
CompatibilityDiffersIdea Tab Plus Idea Tab Pro Legion Tab (8.8", 3) Lenovo Tab Tab Extreme Tab K11 Tab K11 (Enhanced Edition) Tab M10 5G Tab M11 Tab P12 Tab P12 with Matte Display Tab Plus Yoga Tab Yoga Tab Plus Commercial Tablet - TB373(SMB)Galaxy Tab S10 Ultra, Galaxy Tab S9 Ultra
Product colourDiffersGreyWhite
Colour nameKnown for oneLuna Grey
CoverDiffersNoYes
BacklightNoNo
Housing materialKnown for onePlastic
LED indicatorsKnown for oneYes
Closure typeKnown for oneMagnetic
Ports & interfaces2 differ
Connectivity technologyDiffersWired & WirelessDocking
Device interfaceDiffersUSB Type-CPogo Pin
Power1 differ
Power sourceDiffersUSBDock
Battery voltageKnown for one5 V
Battery lifeKnown for one60 h
USB Type-C charging portKnown for oneYes
System requirementsidentical
Mobile operating systems supportedKnown for oneAndroid, iPadOS
Windows operating systems supportedKnown for oneYes
Weight & dimensions4 differ
WidthDiffers255.8 mm216.5 mm
DepthDiffers14.6 mm13.9 mm
HeightDiffers105.9 mm327 mm
WeightDiffers177 g670 g
Packaging contentidentical
AC adapter includedNoNo
Batteryidentical
Battery capacityKnown for one200 mAh
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Sustainabilityidentical
Compliance certificatesKnown for oneREACH, RoHS
Other featuresidentical
BluetoothKnown for oneYes
Built-in stylus pen holderKnown for oneYes

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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