Form and function come together in the O.penVAPE 2.0 Variable Voltage battery. In the 2.0, our signature sleek & compact design is equipped with 4 voltage modes giving you more control over your vaporizer experience – from mellow & flavor forward to rich & robust. Draw activated, simply inhale to use.2.4v – 4.0 volts20-minute rapid charger510 thread.
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