Product comparison · 2 mobile device keyboards

Lenovo ZG38C05809 mobile device keyboard USB Type-C Grey vs Samsung EF-DX900BBEGCA mobile device keyboard QWERTY English Black

8specifications compared
6differ
2identical
25known for one product only

Key differences

Only the Samsung EF-DX900BBEGCA mobile device keyboard QWERTY English Black has cover. Only the Samsung EF-DX900BBEGCA mobile device keyboard QWERTY English Black has backlight. Pointing device: No on the Lenovo ZG38C05809 mobile device keyboard USB Type-C Grey, Trackpad on the Samsung EF-DX900BBEGCA mobile device keyboard QWERTY English Black. Brand compatibility: Lenovo on the Lenovo ZG38C05809 mobile device keyboard USB Type-C Grey, Samsung on the Samsung EF-DX900BBEGCA mobile device keyboard QWERTY English Black. Product colour: Grey on the Lenovo ZG38C05809 mobile device keyboard USB Type-C Grey, Black on the Samsung EF-DX900BBEGCA mobile device keyboard QWERTY English Black.

Pointing device
- ZG38C05809 mobile device keyboard USB Type-C Grey:No
- EF-DX900BBEGCA mobile device keyboard QWERTY English Black:Trackpad
Brand compatibility
- ZG38C05809 mobile device keyboard USB Type-C Grey:Lenovo
- EF-DX900BBEGCA mobile device keyboard QWERTY English Black:Samsung
Product colour
- ZG38C05809 mobile device keyboard USB Type-C Grey:Grey
- EF-DX900BBEGCA mobile device keyboard QWERTY English Black:Black
Cover
- ZG38C05809 mobile device keyboard USB Type-C Grey:No
- EF-DX900BBEGCA mobile device keyboard QWERTY English Black:Yes
Backlight
- ZG38C05809 mobile device keyboard USB Type-C Grey:No
- EF-DX900BBEGCA mobile device keyboard QWERTY English Black:Yes

Side by side

Differences highlightedShow differences only

Comparison of ZG38C05809, EF-DX900BBEGCA
33 specifications	A Lenovo ZG38C05809 mobile device keyboard USB Type-C Grey Model ZG38C05809 View product	B Samsung EF-DX900BBEGCA mobile device keyboard QWERTY English Black Model EF-DX900BBEGCA View product
Keyboard1 differ
Pointing deviceDiffers	No	Trackpad
Numeric keypad	No	No
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Keyboard languageKnown for one	Unknown — not stated by the source	English
Hot keysKnown for one	Unknown — not stated by the source	Yes
Windows keysKnown for one	Unknown — not stated by the source	Yes
Multimedia keysKnown for one	Unknown — not stated by the source	Yes
Performance5 differ
Brand compatibilityDiffers	Lenovo	Samsung
CompatibilityDiffers	Idea 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 S8 Ultra
Product colourDiffers	Grey	Black
Colour nameKnown for one	Luna Grey	Unknown — not stated by the source
CoverDiffers	No	Yes
BacklightDiffers	No	Yes
Housing materialKnown for one	Plastic	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Adjustable backlightKnown for one	Unknown — not stated by the source	Yes
Ergonomic designKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Connectivity technologyKnown for one	Wired & Wireless	Unknown — not stated by the source
Device interfaceKnown for one	USB Type-C	Unknown — not stated by the source
Poweridentical
Power sourceKnown for one	USB	Unknown — not stated by the source
Battery voltageKnown for one	5 V	Unknown — not stated by the source
Battery lifeKnown for one	60 h	Unknown — not stated by the source
USB Type-C charging portKnown for one	Yes	Unknown — not stated by the source
System requirementsidentical
Mobile operating systems supportedKnown for one	Android, iPadOS	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	255.8 mm	Unknown — not stated by the source
DepthKnown for one	14.6 mm	Unknown — not stated by the source
HeightKnown for one	105.9 mm	Unknown — not stated by the source
WeightKnown for one	177 g	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	No	No
Batteryidentical
Battery capacityKnown for one	200 mAh	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Sustainabilityidentical
Compliance certificatesKnown for one	REACH, RoHS	Unknown — 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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