Product comparison · 2 keyboards

KeySonic KSK-5021BT DE vs KeySonic KSK-5231INEL keyboard Home USB Black

10specifications compared
7differ
3identical
40known for one product only

Key differences

Recommended usage
- KSK-5021BT DE:Universal
- KSK-5231INEL keyboard Home USB Black:Home
Connectivity technology
- KSK-5021BT DE:Wireless
- KSK-5231INEL keyboard Home USB Black:Wired
Device interface
- KSK-5021BT DE:Bluetooth
- KSK-5231INEL keyboard Home USB Black:USB
Keyboard keys operating life
- KSK-5021BT DE:3 million characters
- KSK-5231INEL keyboard Home USB Black:2 million characters
Product colour
- KSK-5021BT DE:Silver, White
- KSK-5231INEL keyboard Home USB Black:Black
Material
- KSK-5021BT DE:Aluminium, Plastic
- KSK-5231INEL keyboard Home USB Black:Plastic, Silicone

Side by side

Differences highlightedShow differences only

Comparison of KSK-5021BT DE, KSK-5231INEL
50 specifications	A KeySonic KSK-5021BT DE View product	B KeySonic KSK-5231INEL keyboard Home USB Black Model KSK-5231INEL View product
Keyboard4 differ
Recommended usageDiffers	Universal	Home
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	Bluetooth	USB
Keyboard key switchKnown for one	Membrane	Unknown — not stated by the source
Keyboard languageKnown for one	German	Unknown — not stated by the source
Pointing deviceKnown for one	No	Unknown — not stated by the source
Numeric keypad	No	No
Keyboard keys operating lifeDiffers	3 million characters	2 million characters
Windows keysKnown for one	Yes	Unknown — not stated by the source
Hot keysKnown for one	Yes	Unknown — not stated by the source
Number of hot keysKnown for one	12	Unknown — not stated by the source
USB hub	No	No
PurposeKnown for one	Universal	Unknown — not stated by the source
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Actuation forceKnown for one	60 g	Unknown — not stated by the source
Bluetooth versionKnown for one	3.0+HS	Unknown — not stated by the source
CertificationKnown for one	CE, WEEE	Unknown — not stated by the source
Keyboard number of keysKnown for one	Unknown — not stated by the source	88
Design2 differ
Keyboard styleKnown for one	Straight	Unknown — not stated by the source
Flexible keyboardKnown for one	No	Unknown — not stated by the source
Wrist restKnown for one	No	Unknown — not stated by the source
Product colourDiffers	Silver, White	Black
MaterialDiffers	Aluminium, Plastic	Plastic, Silicone
BacklightKnown for one	Unknown — not stated by the source	Yes
Backlight colourKnown for one	Unknown — not stated by the source	Blue
Featuresidentical
Wireless rangeKnown for one	10 m	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Cable lengthKnown for one	Unknown — not stated by the source	1.8 m
Poweridentical
Keyboard battery typeKnown for one	Built-in battery	Unknown — not stated by the source
Battery life (max)Known for one	240 h	Unknown — not stated by the source
Charging sourceKnown for one	Micro-USB B	Unknown — not stated by the source
USB chargingKnown for one	Yes	Unknown — not stated by the source
Power source typeKnown for one	Unknown — not stated by the source	USB
Batteryidentical
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Battery capacityKnown for one	250 mAh	Unknown — not stated by the source
Mouseidentical
Mouse included	No	No
System requirements1 differ
Windows operating systems supportedDiffers	Yes	Windows 10, Windows 7, Windows 8, Windows 98, Windows Vista, Windows XP Home
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mobile operating systems supportedKnown for one	Android	Unknown — not stated by the source
Sustainabilityidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	280 x 115 x 10 mm	Unknown — not stated by the source
Keyboard weightKnown for one	288 g	Unknown — not stated by the source
WeightKnown for one	Unknown — not stated by the source	120 g
Packaging contentidentical
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	285 mm	Unknown — not stated by the source
Package depthKnown for one	120 mm	Unknown — not stated by the source
Package heightKnown for one	27 mm	Unknown — not stated by the source
Package weightKnown for one	923 g	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Other featuresidentical
I/O portsKnown for one	Micro USB	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.

More keyboard comparisons

All keyboard comparisons