RPM 4 emerges from appeals that vapors desire a sophisticated, portable and stylish vaping device in the current

time. The 1650mAh built-in battery with wattage up to 60W maintains sufficient power and strong performance

to each puff with great content. With the combination of the stepless airflow adjustment and 2 replaceable

meshed coils, RPM 4 is decent to change tastes between DL and RDL while you drag the slider to left or right.

Go find unlimited taste pleasure in the limited airway.Innovation keeps changing the vaping experience!