The FreeMax MaxPod 315W Kit includes a 2mL refillable pod with an integrated coil. It is powered by a 480mAh rechargeable battery with a USB Type-C port which is a draw-activated pod system. It employs the revolutionary FM SaltCoilTech 4.0 mesh coil technology, which increases tea fiber content by 50% and uses innovatively-quenched SS904L mesh to deliver purer flavors and extend coil lifespan. The six color options are gray, light blue, white, yellow, orange, and purple. It does have a 0.8ohm or 1.2ohm mesh pod with a child-resistant top-fill design, making it extremely safe and convenient to use.