Trust 20430 wireless presenter Black vs Trust Elcee wireless presenter Black

Comparison of 20430, Elcee

20 specifications	A Trust 20430 wireless presenter Black Model 20430 View product	B Trust Elcee wireless presenter Black Model Elcee View product
Performance1 differ
Wireless receiver interface	USB	USB
Wireless rangeDiffers	15 m	20 m
USB portKnown for one	Yes	—Unknown — not stated by the source
Wireless connectionKnown for one	Yes	—Unknown — not stated by the source
Features1 differ
Product colour	Black	Black
Presenter functionsDiffers	Laser pointer, Remote control	Laser pointer
Buttons quantityKnown for one	3	—Unknown — not stated by the source
TimerKnown for one	—Unknown — not stated by the source	Yes
Poweridentical
Number of batteries supported	2	2
Battery type	AAA	AAA
System requirements2 differ
Windows operating systems supportedDiffers	Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Win	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows
Mac operating systems supportedDiffers	Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks	Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan
Weight & dimensionsidentical
WidthKnown for one	20 mm	—Unknown — not stated by the source
DepthKnown for one	19 mm	—Unknown — not stated by the source
HeightKnown for one	159 mm	—Unknown — not stated by the source
WeightKnown for one	51 g	—Unknown — not stated by the source
Packaging contentidentical
Batteries includedKnown for one	Yes	—Unknown — not stated by the source
Receiver includedKnown for one	Yes	—Unknown — not stated by the source
User guideKnown for one	Yes	—Unknown — not stated by the source
Other featuresidentical
DisplayKnown for one	—Unknown — not stated by the source	LCD

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.