Product comparison · 2 keyboards

NGS Firefly keyboard USB Black vs Trust Evo keyboard Mouse included Home RF Wireless QWERTY Spanish Black

22specifications compared
6differ
16identical
45known for one product only

Key differences

Connectivity technology
- Firefly keyboard USB Black:Wired
- Evo keyboard Mouse included Home RF Wireless QWERTY Spanish Black:Wireless
Device interface
- Firefly keyboard USB Black:USB
- Evo keyboard Mouse included Home RF Wireless QWERTY Spanish Black:RF Wireless
Backlight
- Firefly keyboard USB Black:Yes
- Evo keyboard Mouse included Home RF Wireless QWERTY Spanish Black:No
Power source type
- Firefly keyboard USB Black:USB
- Evo keyboard Mouse included Home RF Wireless QWERTY Spanish Black:Battery
Mouse included
- Firefly keyboard USB Black:No
- Evo keyboard Mouse included Home RF Wireless QWERTY Spanish Black:Yes
Number of products included
- Firefly keyboard USB Black:1 pc(s)
- Evo keyboard Mouse included Home RF Wireless QWERTY Spanish Black:2 pc(s)

Side by side

Differences highlightedShow differences only

Comparison of Firefly, Evo
67 specifications	A NGS Firefly keyboard USB Black Model Firefly View product	B Trust Evo keyboard Mouse included Home RF Wireless QWERTY Spanish Black Model Evo View product
Keyboard2 differ
Recommended usageKnown for one	Unknown — not stated by the source	Home
Connectivity technologyDiffers	Wired	Wireless
Device interfaceDiffers	USB	RF Wireless
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Keyboard languageKnown for one	Unknown — not stated by the source	Spanish
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Silent keysKnown for one	Unknown — not stated by the source	Yes
Non-slip baseKnown for one	Unknown — not stated by the source	Yes
On/off switchKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	CE
Design1 differ
BacklightDiffers	Yes	No
Island-style keyboardKnown for one	Unknown — not stated by the source	Yes
Ergonomic designKnown for one	Unknown — not stated by the source	Yes
Adjustable keyboard heightKnown for one	Unknown — not stated by the source	Yes
MaterialKnown for one	Unknown — not stated by the source	Acrylonitrile butadiene styrene (ABS)
Built-in displayKnown for one	Unknown — not stated by the source	No
Battery LED indicatorKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Backlight colourKnown for one	Blue	Unknown — not stated by the source
Featuresidentical
Wireless rangeKnown for one	Unknown — not stated by the source	10 m
Cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Power1 differ
Power source typeDiffers	USB	Battery
Keyboard battery typeKnown for one	Unknown — not stated by the source	AAA
Number of batteries (keyboard)Known for one	Unknown — not stated by the source	2
Battery lifetimeKnown for one	Unknown — not stated by the source	0.5 year(s)
Mouse1 differ
Mouse includedDiffers	No	Yes
Form factorKnown for one	Unknown — not stated by the source	Right-hand
Movement detection technologyKnown for one	Unknown — not stated by the source	Optical
Movement resolutionKnown for one	Unknown — not stated by the source	1600 DPI
Customizable movement resolutionKnown for one	Unknown — not stated by the source	Yes
Number of movement resolution modesKnown for one	Unknown — not stated by the source	3
Buttons typeKnown for one	Unknown — not stated by the source	Pressed buttons
ScrollKnown for one	Unknown — not stated by the source	Yes
Scroll typeKnown for one	Unknown — not stated by the source	Wheel
Scrolling directionsKnown for one	Unknown — not stated by the source	Vertical
Mouse battery typeKnown for one	Unknown — not stated by the source	AA
Number of batteries (mouse)Known for one	Unknown — not stated by the source	2
Number of scroll wheelsKnown for one	Unknown — not stated by the source	1
Rubber gripsKnown for one	Unknown — not stated by the source	Yes
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10, Windows 7, Windows 8, Windows Vista
Packaging content1 differ
Number of products includedDiffers	1 pc(s)	2 pc(s)
Receiver includedKnown for one	Unknown — not stated by the source	Yes
Wireless receiver interfaceKnown for one	Unknown — not stated by the source	USB Type-A
Receiver typeKnown for one	Unknown — not stated by the source	Micro receiver
Unifying receiverKnown for one	Unknown — not stated by the source	Yes
Batteries includedKnown for one	Unknown — not stated by the source	Yes
User guideKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Package widthKnown for one	470 mm	Unknown — not stated by the source
Package depthKnown for one	170 mm	Unknown — not stated by the source
Package heightKnown for one	30 mm	Unknown — not stated by the source
Package weightKnown for one	530 g	Unknown — not stated by the source

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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