KalaSoprano Ukeleles MK-P black KAL-MK-P-COMBO-STD

There are mixed reviews as to what strings the ukulele came with. Do they come with Aquilas or not?

What type of strings?

does this have a low G string?

As a shortcut to a string question: can I use thinner gauge strings on this instrument to brighten up the tone? I assume light steel strings are out.