The innovative Reuleaux RX200S is still firwware upgradable!

The new Reuleaux series member Reuleaux RX200S is an innovative one over the previous RX200! It still retains the advantage of Reuleaux RX200 in appearance, giving you so fashionable vaping feeling. Except for the temperatured control experience in switchable TC(Ti/Ni/SS/TCR) modes, this stuff is still firmware upgradable. To achieve this function, you just need to connect it with a computer through the micro USB port and so your device will be always up to date.