Vaporesso Switcher Kit contains Switcher box mod and a 5ml NRG tank. The Switcher is powered by the most up-to-date OMNI Board 2.6, which features the simplest operation with newly added graphical virtual keys, unlock button, puff number statistics and high power protection. Also, it is a really muti-purpose device for vape with fun, brings the interaction into vaping with its all-metal case fully replaceable, creating different looks that you like. And the Red Blue LE Version (with Lighting Effects) makes your vaping shining and fun. The NRG Tank adopts a slide filling design and adjustable bottom airflow. Together with a variety of GT cores, you can enjoy different vaping tastes.