Jaybo's creative crew strikes again, presenting the most versatile reuleaux ever. Still in its ingenious form, the Reuleaux RX2 / 3 can optionally be operated with two or three batteries, whereby there is a perfectly fitting battery cover for both options. In the "slimmed down" version, with only two batteries, the mod makes 150 watts and looks visually in a completely new look. In its beauty with 3 batteries it still makes a whopping 200 watts. Be it the watt, the temperature or the newly added TCR mode, the built-in chipset impresses with its user friendliness and precise control. The temperature control works reliably with nickel, titanium and stainless steel coils and effectively prevents dry hits. In TCR mode, the temperature coefficient can also be determined manually. To keep the Reuleaux RX2 / 3 up-to-date, firmware upgrades are also possible.