NGS Flea Advanced vs NGS Flea Evolution

Comparison of Flea Advanced, Flea Evolution

29 specifications	A NGS Flea AdvancedView product	B NGS Flea EvolutionView product
Mouse2 differ
PurposeKnown for one	—Unknown — not stated by the source	Office
Device interfaceDiffers	RF Wireless	USB Type-A
Scroll typeKnown for one	—Unknown — not stated by the source	Wheel
Number of scroll wheelsKnown for one	—Unknown — not stated by the source	1
Scrolling directionsKnown for one	—Unknown — not stated by the source	Vertical
Buttons quantityDiffers	6	3
Recommended usageKnown for one	—Unknown — not stated by the source	PC
Keypad integratedKnown for one	—Unknown — not stated by the source	No
Built-in memoryKnown for one	—Unknown — not stated by the source	No
Frequency bandKnown for one	2.4 GHz	—Unknown — not stated by the source
Designidentical
Form factorKnown for one	—Unknown — not stated by the source	Ambidextrous
Surface colorationKnown for one	—Unknown — not stated by the source	Monochromatic
Ergonomicsidentical
Retractable cableKnown for one	—Unknown — not stated by the source	No
Poweridentical
Power sourceKnown for one	—Unknown — not stated by the source	Cable
RechargeableKnown for one	—Unknown — not stated by the source	No
System requirementsidentical
Minimum processorKnown for one	—Unknown — not stated by the source	PIII
Minimum RAMKnown for one	—Unknown — not stated by the source	512 MB
Packaging dataidentical
Cables includedKnown for one	—Unknown — not stated by the source	USB
AC adapter includedKnown for one	—Unknown — not stated by the source	No
Package weightKnown for one	—Unknown — not stated by the source	95 g
Packaging contentidentical
Receiver includedKnown for one	—Unknown — not stated by the source	No
Batteries includedKnown for one	—Unknown — not stated by the source	No
User guideKnown for one	—Unknown — not stated by the source	Yes
Other featuresidentical
Compatible operating systemsKnown for one	—Unknown — not stated by the source	Windows vista, XP, 2000
Package dimensions (WxDxH)Known for one	—Unknown — not stated by the source	136 x 45 x 111 mm
USB requiredKnown for one	—Unknown — not stated by the source	Yes

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.