How to learn to be cool with e-cigarettes

Take a puff of cigarette, take a puff of fresh air into your lungs, then exhale, the first puff is down, and then start to exhale the smoke ring; the mouth shape of the smoke ring is O-shaped, and then put the tongue on the bottom.vape pen， If you don't move, your throat will feel like a slight cough.

When blowing out a smoke ring, the smoke ring does not blow all the way in one direction. If you keep blowing in the same direction, if the front smoke ring touches the back smoke ring, it will spread out, and the direction must be the same.

Tilt up in sequence.

Also pay attention to the tail of the smoke ring, if the smoke ring you spit has a tail, it will waste a lot of smoke, if you control it well, it will not cause wastage of smoke, and each puff will spit out more smoke. Smoke rings.

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