Product comparison · 2 mobile device keyboards

HP 918321-B31 mobile device keyboard QWERTY US International Black vs Targus KB55 Bluetooth Black

8specifications compared
5differ
3identical
17known for one product only

Key differences

Pointing device
- 918321-B31 mobile device keyboard QWERTY US International Black:Touchpad
- KB55 Bluetooth Black:No
Brand compatibility
- 918321-B31 mobile device keyboard QWERTY US International Black:HP
- KB55 Bluetooth Black:Any brand
Backlight
- 918321-B31 mobile device keyboard QWERTY US International Black:Yes
- KB55 Bluetooth Black:No
Connectivity technology
- 918321-B31 mobile device keyboard QWERTY US International Black:Docking
- KB55 Bluetooth Black:Wireless
Power source
- 918321-B31 mobile device keyboard QWERTY US International Black:Dock
- KB55 Bluetooth Black:Battery

Side by side

Differences highlightedShow differences only

Comparison of 918321-B31, KB55
25 specifications	A HP 918321-B31 mobile device keyboard QWERTY US International Black Model 918321-B31 View product	B Targus KB55 Bluetooth Black Model KB55 View product
Keyboard1 differ
Pointing deviceDiffers	Touchpad	No
Numeric keypad	No	No
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Keyboard languageKnown for one	US International	Unknown — not stated by the source
Performance2 differ
Brand compatibilityDiffers	HP	Any brand
Product colour	Black	Black
Fingerprint readerKnown for one	Unknown — not stated by the source	No
USB hubKnown for one	Unknown — not stated by the source	No
BacklightDiffers	Yes	No
On/off switchKnown for one	Unknown — not stated by the source	Yes
CompatibilityKnown for one	Pro X2	Unknown — not stated by the source
CoverKnown for one	No	Unknown — not stated by the source
Ports & interfaces1 differ
Connectivity technologyDiffers	Docking	Wireless
Device interfaceKnown for one	Unknown — not stated by the source	Bluetooth
Bluetooth versionKnown for one	Unknown — not stated by the source	3.0+HS
Wireless rangeKnown for one	Unknown — not stated by the source	10 m
Power1 differ
Power sourceDiffers	Dock	Battery
Battery typeKnown for one	Unknown — not stated by the source	AAA
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Cable lock slot	No	No
Weight & dimensionsidentical
WidthKnown for one	300 mm	Unknown — not stated by the source
DepthKnown for one	229 mm	Unknown — not stated by the source
HeightKnown for one	5 mm	Unknown — not stated by the source
WeightKnown for one	353 g	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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