4.3 inch or 7 inch monitor?

[celine]

I want to intall a monitor,4.3 inch or 7 inc,which is suitable?Is 4.3 inch too small to look clearly?

BTW,mine is Toyota Mark X.

[johntec]

depends on different people, 4.3 inch not small.
as for me,i prefer big one

[JessicaKwok]

I think most of monitors are 7" and 6.2".

For Toyota Mark X, I have no idea for the special, I just have Camry, COROLLA-EX, Land Cruiser, Vitz, Vios, Aversis, 05 Para Hilux, 09 Hulix SW4,*Majority, Prado 4500, old Rav4, Crown, FLORID, COWRY, COOLBEAR, etc.,

But you can take universal model into consideration, if needed, email me, I can give you some suggestion.