Product comparison · 2 keyboards

Lenovo Ultraslim Plus Wireless Keyboard and Mouse NL vs Manhattan 175579 keyboard Mouse included Office RF Wireless

17specifications compared
9differ
8identical
25known for one product only

Key differences

Frequency band
- Ultraslim Plus Wireless Keyboard and Mouse NL:2.4 GHz
- 175579 keyboard Mouse included Office RF Wireless:0.027 GHz
Battery type
- Ultraslim Plus Wireless Keyboard and Mouse NL:AA / AAA
- 175579 keyboard Mouse included Office RF Wireless:AA
Number of batteries supported
- Ultraslim Plus Wireless Keyboard and Mouse NL:2
- 175579 keyboard Mouse included Office RF Wireless:4
Movement detection technology
- Ultraslim Plus Wireless Keyboard and Mouse NL:Laser
- 175579 keyboard Mouse included Office RF Wireless:Optical
Keyboard dimensions (WxDxH)
- Ultraslim Plus Wireless Keyboard and Mouse NL:163 x 432 x 22 mm
- 175579 keyboard Mouse included Office RF Wireless:480 x 180 x 40 mm
Keyboard weight
- Ultraslim Plus Wireless Keyboard and Mouse NL:709 g
- 175579 keyboard Mouse included Office RF Wireless:925 g
Mouse dimensions (WxDxH)
- Ultraslim Plus Wireless Keyboard and Mouse NL:55 x 95 x 32 mm
- 175579 keyboard Mouse included Office RF Wireless:130 x 68 x 45 mm
Mouse weight
- Ultraslim Plus Wireless Keyboard and Mouse NL:108 g
- 175579 keyboard Mouse included Office RF Wireless:60 g

Side by side

Differences highlightedShow differences only

Comparison of Ultraslim Plus Wireless Keyboard and Mouse NL, 175579
42 specifications	A Lenovo Ultraslim Plus Wireless Keyboard and Mouse NL View product	B Manhattan 175579 keyboard Mouse included Office RF Wireless Model 175579 View product
Keyboard1 differ
Connectivity technology	Wireless	Wireless
Device interface	RF Wireless	RF Wireless
Keyboard languageKnown for one	Dutch	Unknown — not stated by the source
Keyboard form factor	Full-size (100%)	Full-size (100%)
Programmable hot keys	Yes	Yes
PurposeKnown for one	HTPC	Unknown — not stated by the source
Frequency bandDiffers	2.4 GHz	0.027 GHz
Recommended usageKnown for one	Unknown — not stated by the source	Office
Designidentical
Adjustable keyboard heightKnown for one	Yes	Unknown — not stated by the source
Product colourKnown for one	Black	Unknown — not stated by the source
Protection featuresKnown for one	Spill resistant	Unknown — not stated by the source
Keyboard styleKnown for one	Unknown — not stated by the source	Straight
MaterialKnown for one	Unknown — not stated by the source	Plastic
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Cable lengthKnown for one	Unknown — not stated by the source	1.5 m
Power2 differ
Power source type	Battery	Battery
Power consumptionKnown for one	1000 mA	Unknown — not stated by the source
Battery typeDiffers	AA / AAA	AA
Number of batteries supportedDiffers	2	4
Mouse1 differ
Mouse included	Yes	Yes
Movement detection technologyDiffers	Laser	Optical
Buttons quantityKnown for one	2	Unknown — not stated by the source
ScrollKnown for one	Yes	Unknown — not stated by the source
Movement resolutionKnown for one	Unknown — not stated by the source	800 DPI
System requirementsidentical
USB requiredKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
Keyboard dimensions (WxDxH)Differs	163 x 432 x 22 mm	480 x 180 x 40 mm
Keyboard weightDiffers	709 g	925 g
Mouse dimensions (WxDxH)Differs	55 x 95 x 32 mm	130 x 68 x 45 mm
Mouse weightDiffers	108 g	60 g
Packaging contentidentical
Receiver includedKnown for one	Yes	Unknown — not stated by the source
Wireless receiver interfaceKnown for one	USB Type-A	Unknown — not stated by the source
Receiver typeKnown for one	Nano receiver	Unknown — not stated by the source
Batteries included	Yes	Yes
User guide	Yes	Yes
Receiver dimensions (WxDxH)Known for one	Unknown — not stated by the source	105 x 78 x 27 mm
Other features1 differ
Compatible operating systemsDiffers	Microsoft Windows XP, Vista, 7	Windows Me/2000/XP/Vista
InternalKnown for one	No	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-15 - 50 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-15 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 90%

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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