Wismec X Jaybo Reuleaux RX2 200w TC Box Mod brings a device crafted by two of the vape device powerhouses: Wismec and Jaybo. Together, they have created a device more impressive than the original RX200, simply by changing the battery capabality from 18650 to dual 20700 batteries. However, the included adaptors allow for 18650 batteries to be used as well. The batteries are changed using a slide-and-lock hatch, keeping the external batteries snugly in place. The device still fires at an impressive 200 wattage, allowing for a full powered vape experience, and the beautiful 1.3????? OLED screen offers a plethora of device information. Enjoy a less bulky, yet still impressive, powerhouse box mod with the Wismec X Jaybo Reuleaux RX2 200W TC Box Mod. Product Specifications Max Wattage: 200W Ohm Range: 0.05 ohms – 1.0 ohm Temperature Control: SS/Ni200/TI/TCR Screen: OLED Battery: Dual 20700 (18650 compatible) Battery Door: Slide and lock back door Micro USB Port Protection: High Input Voltage/Reverse Battery/Low Resistance/Battery Imbalance/Low Input Voltage/Short Circuit/Overheating Package Contents RX2 200W Mod 18650 adaptor sleeves USB cable User Information