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 S9, S9 FE

14specifications compared
12differ
2identical
21known for one product only

Key differences

The Lenovo ZG38C05809 mobile device keyboard USB Type-C Grey has 82.1 mm more width than the Samsung AI Book Cover Keyboard with Trackpad for Galaxy Tab S9, S9 FE (255.8 mm vs 173.7 mm). The Samsung AI Book Cover Keyboard with Trackpad for Galaxy Tab S9, S9 FE has 0.2 mm more depth than the Lenovo ZG38C05809 mobile device keyboard USB Type-C Grey (14.8 mm vs 14.6 mm). The Samsung AI Book Cover Keyboard with Trackpad for Galaxy Tab S9, S9 FE has 149 mm more height than the Lenovo ZG38C05809 mobile device keyboard USB Type-C Grey (254.9 mm vs 105.9 mm). Only the Samsung AI Book Cover Keyboard with Trackpad for Galaxy Tab S9, S9 FE 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 S9, S9 FE.

Pointing device
- ZG38C05809 mobile device keyboard USB Type-C Grey:No
- AI Book Cover Keyboard with Trackpad for Galaxy Tab S9, S9 FE:Touchpad
Brand compatibility
- ZG38C05809 mobile device keyboard USB Type-C Grey:Lenovo
- AI Book Cover Keyboard with Trackpad for Galaxy Tab S9, S9 FE:Samsung
Product colour
- ZG38C05809 mobile device keyboard USB Type-C Grey:Grey
- AI Book Cover Keyboard with Trackpad for Galaxy Tab S9, S9 FE:White
Cover
- ZG38C05809 mobile device keyboard USB Type-C Grey:No
- AI Book Cover Keyboard with Trackpad for Galaxy Tab S9, S9 FE:Yes
Connectivity technology
- ZG38C05809 mobile device keyboard USB Type-C Grey:Wired & Wireless
- AI Book Cover Keyboard with Trackpad for Galaxy Tab S9, S9 FE:Docking
Device interface
- ZG38C05809 mobile device keyboard USB Type-C Grey:USB Type-C
- AI Book Cover Keyboard with Trackpad for Galaxy Tab S9, S9 FE:Pogo Pin
Power source
- ZG38C05809 mobile device keyboard USB Type-C Grey:USB
- AI Book Cover Keyboard with Trackpad for Galaxy Tab S9, S9 FE:Dock
Width
- ZG38C05809 mobile device keyboard USB Type-C Grey:255.8 mm
- AI Book Cover Keyboard with Trackpad for Galaxy Tab S9, S9 FE:173.7 mm

Side by side

Differences highlightedShow differences only

Comparison of ZG38C05809, EF-DX725BWEGCA
35 specifications	A Lenovo ZG38C05809 mobile device keyboard USB Type-C Grey Model ZG38C05809 View product	B Samsung AI Book Cover Keyboard with Trackpad for Galaxy Tab S9, S9 FE Model EF-DX725BWEGCA View product
Keyboard1 differ
Pointing deviceDiffers	No	Touchpad
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Keyboard languageKnown for one	Unknown — not stated by the source	English
Keyboard number of keysKnown for one	Unknown — not stated by the source	65
Performance4 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 S9, Galaxy Tab S9 FE, Galaxy Tab S10 FE, Galaxy Tab S10 Lite
Product colourDiffers	Grey	White
Colour nameKnown for one	Luna Grey	Unknown — not stated by the source
CoverDiffers	No	Yes
Housing materialKnown for one	Plastic	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Maximum screen sizeKnown for one	Unknown — not stated by the source	27.9 cm (11")
Angle adjustment (max)Known for one	Unknown — not stated by the source	150°
Protection featuresKnown for one	Unknown — not stated by the source	Scratch resistant
Built-in speaker(s)Known for one	Unknown — not stated by the source	No
Ports & interfaces2 differ
Connectivity technologyDiffers	Wired & Wireless	Docking
Device interfaceDiffers	USB Type-C	Pogo Pin
Power1 differ
Power sourceDiffers	USB	Dock
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 & dimensions4 differ
WidthDiffers	255.8 mm	173.7 mm
DepthDiffers	14.6 mm	14.8 mm
HeightDiffers	105.9 mm	254.9 mm
WeightDiffers	177 g	423 g
Packaging contentidentical
AC adapter includedKnown for one	No	Unknown — not stated by the source
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
Other featuresidentical
BluetoothKnown for one	Unknown — not stated by the source	Yes
Built-in stylus pen holderKnown for one	Unknown — not stated by the source	Yes

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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