Product comparison · 2 keyboards

KeySonic 22109 keyboard Universal Bluetooth QWERTY US International Black vs KeySonic KSK-5021BT DE

24specifications compared
5differ
19identical
35known for one product only

Key differences

Keyboard key switch
- 22109 keyboard Universal Bluetooth QWERTY US International Black:Mechanical
- KSK-5021BT DE:Membrane
Keyboard language
- 22109 keyboard Universal Bluetooth QWERTY US International Black:US International
- KSK-5021BT DE:German
Purpose
- 22109 keyboard Universal Bluetooth QWERTY US International Black:PC/Server
- KSK-5021BT DE:Universal
Product colour
- 22109 keyboard Universal Bluetooth QWERTY US International Black:Black
- KSK-5021BT DE:Silver, White
Material
- 22109 keyboard Universal Bluetooth QWERTY US International Black:Plastic
- KSK-5021BT DE:Aluminium, Plastic

Side by side

Differences highlightedShow differences only

Comparison of 22109, KSK-5021BT DE
59 specifications	A KeySonic 22109 keyboard Universal Bluetooth QWERTY US International Black Model 22109 View product	B KeySonic KSK-5021BT DE View product
Keyboard3 differ
Recommended usage	Universal	Universal
Connectivity technology	Wireless	Wireless
Device interface	Bluetooth	Bluetooth
Keyboard key switchDiffers	Mechanical	Membrane
Keyboard languageDiffers	US International	German
Pointing device	No	No
Numeric keypad	No	No
Keyboard keys operating life	3 million characters	3 million characters
Windows keysKnown for one	Unknown — not stated by the source	Yes
Hot keysKnown for one	Unknown — not stated by the source	Yes
Number of hot keysKnown for one	Unknown — not stated by the source	12
USB hub	No	No
PurposeDiffers	PC/Server	Universal
Fingerprint reader	No	No
Actuation force	60 g	60 g
Bluetooth version	3.0+HS	3.0+HS
CertificationKnown for one	Unknown — not stated by the source	CE, WEEE
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Keyboard form factorKnown for one	Mini	Unknown — not stated by the source
Keyboard number of keysKnown for one	64	Unknown — not stated by the source
Key travel distanceKnown for one	1.4 mm	Unknown — not stated by the source
Design2 differ
Keyboard style	Straight	Straight
Flexible keyboardKnown for one	Unknown — not stated by the source	No
Wrist rest	No	No
Product colourDiffers	Black	Silver, White
MaterialDiffers	Plastic	Aluminium, Plastic
BacklightKnown for one	No	Unknown — not stated by the source
Surface colorationKnown for one	Monochromatic	Unknown — not stated by the source
Battery LED indicatorKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Bluetooth	Unknown — not stated by the source
Featuresidentical
Wireless range	10 m	10 m
Plug and Play	Yes	Yes
Poweridentical
Keyboard battery type	Built-in battery	Built-in battery
Battery life (max)Known for one	Unknown — not stated by the source	240 h
Charging sourceKnown for one	Unknown — not stated by the source	Micro-USB B
USB chargingKnown for one	Unknown — not stated by the source	Yes
Power source typeKnown for one	Battery	Unknown — not stated by the source
Auto power offKnown for one	Yes	Unknown — not stated by the source
RechargeableKnown for one	Yes	Unknown — not stated by the source
Standby timeKnown for one	218 day(s)	Unknown — not stated by the source
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Battery capacityKnown for one	Unknown — not stated by the source	250 mAh
Mouseidentical
Mouse included	No	No
System requirementsidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mobile operating systems supported	Android	Android
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	Unknown — not stated by the source	280 x 115 x 10 mm
Keyboard weightKnown for one	Unknown — not stated by the source	288 g
Packaging contentidentical
Number of products includedKnown for one	Unknown — not stated by the source	1 pc(s)
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	285 mm
Package depthKnown for one	Unknown — not stated by the source	120 mm
Package heightKnown for one	Unknown — not stated by the source	27 mm
Package weightKnown for one	Unknown — not stated by the source	923 g
Package typeKnown for one	Unknown — not stated by the source	Box
Other featuresidentical
I/O portsKnown for one	Unknown — not stated by the source	Micro USB
Operational conditionsidentical
Operating temperature (T-T)Known for one	-10 - 50 °C	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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