OK, I KNOW that this is a silly question BUT,

Lasers
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1

OK, I KNOW that this is a silly question BUT, I just un-boxed my K-40 and was curious if there is any useful purpose for the zipper bag with handles? (Yeah, I know DUMB question, but you never know with these Chinese suppliers :slight_smile: )

2

It is to hold all the little accessories like the disk and silicon tube,

3

Nup, I don’t even know what I did with mine haha. But hey, you could always put stuff in it.