InnoCigs Vapanion CASCADE Manuel D'utilisation page 50

VAPANION
CASCADE
General Information about Puffing Techniques while Vaping
When vaping, a distinction is made between two puffing techniques:
Moderate Vaping (Mouth-to-Lung)
The vapor from an e-cigarette is first collected in the oral cavity for the entire duration of
the puff and then inhaled into the lungs. This puffing technique is referred to as moderate,
mouth-to-lung vaping and is similar to smoking. To achieve this, there must be a noticeable
resistance when puffing on the e-cigarette. Evaporator heads that support this puffing
technique in the moderate range (resistance usually > 1 ohm) are often referred to as
MTL (mouth to lung) heads. (Other abbreviations include ML and M2L.)
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NOTES & PRECAUTIONS