Product comparison · 2 keyboards

InLine 55377W keyboard Office RF Wireless QWERTZ German Silver, White vs InLine Bluetooth Alu Keyboard with Number Pad, for 4 Bluetooth devices, black

16specifications compared
8differ
8identical
25known for one product only

Key differences

Recommended usage
- 55377W keyboard Office RF Wireless QWERTZ German Silver, White:Office
- Bluetooth Alu Keyboard with Number Pad, for 4 Bluetooth devices, black:Universal
Device interface
- 55377W keyboard Office RF Wireless QWERTZ German Silver, White:RF Wireless
- Bluetooth Alu Keyboard with Number Pad, for 4 Bluetooth devices, black:Bluetooth
Pointing device
- 55377W keyboard Office RF Wireless QWERTZ German Silver, White:Touchpad
- Bluetooth Alu Keyboard with Number Pad, for 4 Bluetooth devices, black:No
Numeric keypad
- 55377W keyboard Office RF Wireless QWERTZ German Silver, White:No
- Bluetooth Alu Keyboard with Number Pad, for 4 Bluetooth devices, black:Yes
Product colour
- 55377W keyboard Office RF Wireless QWERTZ German Silver, White:Silver, White
- Bluetooth Alu Keyboard with Number Pad, for 4 Bluetooth devices, black:Black
Keyboard battery type
- 55377W keyboard Office RF Wireless QWERTZ German Silver, White:AAA
- Bluetooth Alu Keyboard with Number Pad, for 4 Bluetooth devices, black:Built-in battery
Keyboard dimensions (WxDxH)
- 55377W keyboard Office RF Wireless QWERTZ German Silver, White:329 x 110 x 20 mm
- Bluetooth Alu Keyboard with Number Pad, for 4 Bluetooth devices, black:370 x 160 x 7 mm
Keyboard weight
- 55377W keyboard Office RF Wireless QWERTZ German Silver, White:270 g
- Bluetooth Alu Keyboard with Number Pad, for 4 Bluetooth devices, black:830 g

Side by side

Differences highlightedShow differences only

Comparison of 55377W, 55378B
41 specifications	A InLine 55377W keyboard Office RF Wireless QWERTZ German Silver, White Model 55377W View product	B InLine Bluetooth Alu Keyboard with Number Pad, for 4 Bluetooth devices, black Model 55378B View product
Keyboard4 differ
Recommended usageDiffers	Office	Universal
Device interfaceDiffers	RF Wireless	Bluetooth
Pointing deviceDiffers	Touchpad	No
Keyboard form factorKnown for one	Unknown — not stated by the source	Mini
Numeric keypadDiffers	No	Yes
Windows keysKnown for one	Unknown — not stated by the source	Yes
PurposeKnown for one	Universal	Unknown — not stated by the source
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
Design1 differ
Ergonomic designKnown for one	Unknown — not stated by the source	No
Product colourDiffers	Silver, White	Black
MaterialKnown for one	Unknown — not stated by the source	Aluminium
Wrist restKnown for one	No	Unknown — not stated by the source
Surface colorationKnown for one	Monochromatic	Unknown — not stated by the source
Featuresidentical
Cable lengthKnown for one	Unknown — not stated by the source	0.45 m
Mobile device holderKnown for one	Unknown — not stated by the source	Yes
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Power1 differ
Keyboard battery typeDiffers	AAA	Built-in battery
Battery life (max)Known for one	Unknown — not stated by the source	70 h
Battery recharge timeKnown for one	Unknown — not stated by the source	1.5 h
Battery typeKnown for one	Unknown — not stated by the source	Built-in battery
Number of batteries supportedKnown for one	2	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Battery capacityKnown for one	Unknown — not stated by the source	180 mAh
Mouseidentical
Programmable mouse buttonsKnown for one	Unknown — not stated by the source	No
Mouse battery typeKnown for one	Unknown — not stated by the source	Built-in battery
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mobile operating systems supportedKnown for one	Unknown — not stated by the source	iOS, Android
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	329 x 110 x 20 mm	370 x 160 x 7 mm
Keyboard weightDiffers	270 g	830 g
Packaging contentidentical
Number of products includedKnown for one	Unknown — not stated by the source	1 pc(s)
Wireless receiver interfaceKnown for one	USB Type-A	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	Box

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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