Product comparison · 2 keyboards

Dell KB1421 keyboard Universal USB Black vs Lenovo 0B47187 keyboard Universal Bluetooth UK English Black

Key differences

Connectivity technology
- KB1421 keyboard Universal USB Black:Wired
- 0B47187 keyboard Universal Bluetooth UK English Black:Wireless
Device interface
- KB1421 keyboard Universal USB Black:USB
- 0B47187 keyboard Universal Bluetooth UK English Black:Bluetooth
Keyboard form factor
- KB1421 keyboard Universal USB Black:Full-size (100%)
- 0B47187 keyboard Universal Bluetooth UK English Black:Mini
Numeric keypad
- KB1421 keyboard Universal USB Black:Yes
- 0B47187 keyboard Universal Bluetooth UK English Black:No

Differences highlightedShow differences only

Comparison of KB1421, 0B47187
23 specifications	A Dell KB1421 keyboard Universal USB Black Model KB1421 View product	B Lenovo 0B47187 keyboard Universal Bluetooth UK English Black Model 0B47187 View product
Keyboard4 differ
Recommended usage	Universal	Universal
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	Bluetooth
Keyboard form factorDiffers	Full-size (100%)	Mini
Numeric keypadDiffers	Yes	No
Purpose	Universal	Universal
Smart card readerKnown for one	Yes	Unknown — not stated by the source
Keyboard languageKnown for one	Unknown — not stated by the source	UK English
Hot keysKnown for one	Unknown — not stated by the source	Yes
Designidentical
Backlight	No	No
Keyboard style	Straight	Straight
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Wrist rest	No	No
Product colour	Black	Black
Surface colorationKnown for one	Monochromatic	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Cable lengthKnown for one	Unknown — not stated by the source	1 m
Mouseidentical
Mouse included	No	No
Other featuresidentical
QuantityKnown for one	1	Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	Unknown — not stated by the source	Battery
Charging sourceKnown for one	Unknown — not stated by the source	Micro-USB B
USB chargingKnown for one	Unknown — not stated by the source	Yes

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.