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
Connectivity technology	Wireless	Wireless
Device interfaceDiffers	RF Wireless	Bluetooth
Keyboard layout	QWERTZ	QWERTZ
Keyboard language	German	German
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
USB hub	No	No
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
Backlight	No	No
Keyboard style	Straight	Straight
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
Power source type	Battery	Battery
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
Mouse included	No	No
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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