puma 200w box mod

I have a puma 200w mod The mod doesn't ask if there's a new coil or an old one Although it reads the automizer So when I press the fire button it displays seconds changing but no actual fireing is happening I tried a different tank/batteries and still didn't work

3avape.com has this amazing, colorful, lightweight mod for $29.90 + 10% off with = VAPOPLANS I have the Forever Love version. This mod is amazing. Takes dual 18650. Feels like a single. It hits immediately, has a rubberized coating, great LED screen and nice, responsive buttons and menu. 3D...