Saw a video on YT and looked kinda interesting, but trying to find any more info just led to shops and channels that don’t seem legit in the slightest.

Any real people got experiences with them?

Do you have to replace them often? prices look a bit much to be purchasing often.

How do you deal with say not being able to use it if it breaks, do you just go balding until you can get a new one and freak everyone out who only knows you with nice hair in the interim?