Brand new touch screen vaping experience from G-PRIV 220. For meeting up with the popularity of high power, the battery endurance time and performance of G-PRIV 220 is excellent, which is powered by two external batteries. Both the super big 2.4" touch screen and screen locked button simplify the operation. Combing with TFV8 Big Baby tank brings you into the touch screen revolution that makes man-machine interaction easier and more relaxed. Distinctive G-PRIV Kit perfects with unique person - only for you.