Product comparison · 2 keyboards

Trust 21581 keyboard Universal Bluetooth QWERTZ German White vs Verbatim 99793 keyboard Universal RF Wireless + USB QWERTY English Black

22specifications compared
7differ
15identical
22known for one product only

Key differences

Device interface
- 21581 keyboard Universal Bluetooth QWERTZ German White:Bluetooth
- 99793 keyboard Universal RF Wireless + USB QWERTY English Black:RF Wireless + USB
Keyboard layout
- 21581 keyboard Universal Bluetooth QWERTZ German White:QWERTZ
- 99793 keyboard Universal RF Wireless + USB QWERTY English Black:QWERTY
Keyboard language
- 21581 keyboard Universal Bluetooth QWERTZ German White:German
- 99793 keyboard Universal RF Wireless + USB QWERTY English Black:English
Numeric keypad
- 21581 keyboard Universal Bluetooth QWERTZ German White:No
- 99793 keyboard Universal RF Wireless + USB QWERTY English Black:Yes
Product colour
- 21581 keyboard Universal Bluetooth QWERTZ German White:White
- 99793 keyboard Universal RF Wireless + USB QWERTY English Black:Black
Number of batteries (keyboard)
- 21581 keyboard Universal Bluetooth QWERTZ German White:2
- 99793 keyboard Universal RF Wireless + USB QWERTY English Black:1
Receiver included
- 21581 keyboard Universal Bluetooth QWERTZ German White:No
- 99793 keyboard Universal RF Wireless + USB QWERTY English Black:Yes

Side by side

Differences highlightedShow differences only

Comparison of 21581, 99793
44 specifications	A Trust 21581 keyboard Universal Bluetooth QWERTZ German White Model 21581 View product	B Verbatim 99793 keyboard Universal RF Wireless + USB QWERTY English Black Model 99793 View product
Keyboard4 differ
Recommended usage	Universal	Universal
Connectivity technology	Wireless	Wireless
Device interfaceDiffers	Bluetooth	RF Wireless + USB
Keyboard layoutDiffers	QWERTZ	QWERTY
Keyboard languageDiffers	German	English
Pointing device	No	No
Keyboard form factor	Full-size (100%)	Full-size (100%)
Numeric keypadDiffers	No	Yes
Keyboard number of keysKnown for one	85	Unknown — not stated by the source
Multimedia keysKnown for one	Yes	Unknown — not stated by the source
USB hub	No	No
Purpose	Universal	Universal
Fingerprint reader	No	No
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Keyboard key switchKnown for one	Unknown — not stated by the source	Mechanical
Windows keysKnown for one	Unknown — not stated by the source	Yes
GamepadKnown for one	Unknown — not stated by the source	No
Scroll wheelKnown for one	Unknown — not stated by the source	No
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Design1 differ
Keyboard style	Straight	Straight
Ergonomic designKnown for one	No	Unknown — not stated by the source
Wrist rest	No	No
Product colourDiffers	White	Black
BacklightKnown for one	Unknown — not stated by the source	No
Featuresidentical
Wireless rangeKnown for one	10 m	Unknown — not stated by the source
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power source type	Battery	Battery
Keyboard battery type	AAA	AAA
Number of batteries (keyboard)Differs	2	1
Service life of batteryKnown for one	6 month(s)	Unknown — not stated by the source
RechargeableKnown for one	Yes	Unknown — not stated by the source
Mouseidentical
Mouse included	No	No
System requirementsidentical
Windows operating systems supported	Yes	Yes
Mac compatibility	Yes	Yes
Mobile operating systems supportedKnown for one	Android, iOS	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)Known for one	286.5 x 121 x 22 mm	Unknown — not stated by the source
Keyboard weightKnown for one	293 g	Unknown — not stated by the source
Packaging content1 differ
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Receiver includedDiffers	No	Yes
Batteries included	Yes	Yes
User guideKnown for one	Yes	Unknown — not stated by the source
Wireless receiver interfaceKnown for one	Unknown — not stated by the source	USB Type-A
Receiver typeKnown for one	Unknown — not stated by the source	Micro receiver

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