Here comes the third 20700 series box MOD from IJOY - Captain X3. The Captain X3 MOD is the first triple 20700 box MOD with massive 324W output power and fantastic battery life with three 3000mAh IJOY 20700 batteries (9000mAh in total). It's also compatible with 18650 cells with adaptors. It has a big color OLED screen to show vaping info with a user friendly UI. And the Captain X3 tank has a colorful cobra resin drip tip, sliding top fill system and a 8ml bubble tube. You can enjoy cloudy vapor and impressive flavor with it. 6 colors.