Product comparison · 2 mobile device keyboards

HP 850487-251 mobile device keyboard Russian Black, Silver vs Targus KB55 Bluetooth Black

Key differences

Pointing device
- 850487-251 mobile device keyboard Russian Black, Silver:Touchpad
- KB55 Bluetooth Black:No
Brand compatibility
- 850487-251 mobile device keyboard Russian Black, Silver:HP
- KB55 Bluetooth Black:Any brand
Product colour
- 850487-251 mobile device keyboard Russian Black, Silver:Black, Silver
- KB55 Bluetooth Black:Black
Connectivity technology
- 850487-251 mobile device keyboard Russian Black, Silver:Docking
- KB55 Bluetooth Black:Wireless
Power source
- 850487-251 mobile device keyboard Russian Black, Silver:Dock
- KB55 Bluetooth Black:Battery

Differences highlightedShow differences only

Comparison of 850487-251, KB55
20 specifications	A HP 850487-251 mobile device keyboard Russian Black, Silver Model 850487-251 View product	B Targus KB55 Bluetooth Black Model KB55 View product
Keyboard1 differ
Pointing deviceDiffers	Touchpad	No
Numeric keypad	No	No
Keyboard languageKnown for one	Russian	Unknown — not stated by the source
Performance2 differ
Brand compatibilityDiffers	HP	Any brand
Product colourDiffers	Black, Silver	Black
Fingerprint readerKnown for one	Unknown — not stated by the source	No
USB hubKnown for one	Unknown — not stated by the source	No
Backlight	No	No
On/off switchKnown for one	Unknown — not stated by the source	Yes
CompatibilityKnown for one	Elite x2 1012 G2	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

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.