These Wi-Fi enabled phones are the next generation of unbranded mobile phones from China.  They use the MTK6235 chipset made by the Taiwanese company called Mediatek.  Integrating Wi-FI into your phone brings a whole new level of connectivity into your life.  Besides Wi-Fi these phones also offer dual SIM functionality which most Wi-Fi enabled phones don't have.  We're really excited about these Wi-Fi phones here at QBP and hope you enjoy them as much as we do!