SMOK RPM 40 Open Pod KitSmok RPM 40 Kit If you're looking for an ultra portable pod kit that has the power of a box mod, your search ends here. SMOK RPM40 Pod Kit has a unique cuboid shape covered with a glossy finish. Don't be fooled by its compact size; the Pod Kit has a 1500mAh built in battery that can satisfy your vaping needs all day, and it also has an intelligent IQ R Chip that gives you super fast firing speed of 0. 001 seconds. The RPM40 Pod Kit comes with two e