The VFL, from Voopoo, is their second-generation pod kit that includes everything you need to get started except your favorite juice. These beautiful football-shaped devices are covered in a beautiful vacuum plated aluminum alloy and feature three different voltage settings (2.5 / 3.0 / 3.5 Volts). There are also two airflow options, depending on how you place the pod in the device. A ceramic coil has excellent flavor production and the pods themselves are refillable with a 0.8ml capacity. A built-in 650mah battery can quickly be recharged via the included micro USB cable. This unit includes a power button but other than that it's simply vaping to activate. A pre-heating button is also included for those who want a warmer hit. The Voopoo VFL is available in Pewter, Red, Blue, Rainbow, and Gold.