I'd buy such a meter just to check some stuff I may find on a scrapyard or at a fleamarket/garage sale and battery powered projects.
So CAT ratings and the bare metal jacks, woud'nt be a problem for me.
Plus in my opinion such a "shirt pocket meter" isn't really the first choice for a beginner either, so I woudn't be as concernd them buying it, as with say the AN8008 or similar.
Edit: On such a small meter, I woudn't unplug the measurment leads anyway. Which makes having a meter with remouvable ones for me kinda pointless. Excpet the meter itself proofs to be good.