I was buying some stuff from Fast tech last month and bought some pre-made coils along with my wire in case i was in a rush and did not have time to make some. I was kinda stupid and did not do any real research on them and on a vape page i am on Facebook, they linked some like these and said they are no good at all for anything and are Temp Control which i do not mess with as i have heard its a hassle and not as good as watts. Can anyone please tell me if these are Temp Control or can i use them on watts on regulated mod or unregulated mod please. Also if I was told wrong on temp control being no good if anyone could point me in a area to find some good information about them to learn more would be helpful as well Thanks i will leave link in bottom for the coils in question
https://www.fasttech.com/p/4795200
https://www.fasttech.com/p/4795200