Innokin PRISM T18 CLEAROMIZER User Manual page 42

NOTES & PRECAUTIONS
Warning
This e-cigarette product can be used with nicotine-containing e-liquid.
Nicotine is a highly addictive substance.
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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