I know this is a budget bass... and first of all: it IS playable -sort of.
Neck is thick but OK-ish (back had some stains)
Factory strings fairly good.
However, all plastic parts are extremely flimsy. Battery cover won't close with a 9V inserted, the end-pin is plastic, thin and wobbly (I'm 1mtr93) and same for side-rest, thin flimsy bad locking nuts.
Sorry, I have returned it to Thomann!