It's a 2 part aerosol can. A can in a can. You activate the one inside from the bottom of the outside can, then shake.
I can get another prepped just like this one, and another I want to do, just in case.
Missed your second posted kit. That aerosol kit.... Good luck, but, I'd send it back and get the first kit pictured so you have control over your mixture quantity and ratio....
