Just bought a kayfun v4

[xiKUTTHROATix]

I'd HIGHLY recommend getting a parts kit, and changing the screws

I'm definitely going to Look into that. I'm assuming it is a tobecco clone because it cone with spare parts.

 

[Strings]

Kayfun 4 RBA RTA Rebuildalbe Atomizer Clone Parts Accessories Overhaul Kit | eBay

Kayfun V4 Spare Parts Accessory Kit with O Rings by Tobeco | eBay

There's 2 examples...