fda commissioner: it�s not a secret, sir. many experts know about it. http://lm360.us/Salada-sister-of-Leight-from-Dampierre-sur-blvy?Bergstenf=207
"if the battery in a mechanical mod over-discharges and the device doesn't contain enough air holes to allow the battery to vent, there is a risk of explosion." . .
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