Player Bmorn BM-888B - who prevented to put WiFi?

In fact, the Bmorn BM-888B is the right iPod Touch: there is a 7-inch touch screen (16 million colors, 800 × 480 pixels), a TV-out, the ability to play video and audio files of almost all existing formats, as well as text files, built-in FM-radio, microphone, built-in speakers, headphone output, USB-out, 8GB of memory + microSDHC cards up to 32 GB. Dimensions - 195 x 126 x11mm, weight - 440 grams.

And all this for 177 dollars .
')
A fly in the ointment is only one thing - dragging movies from computer to player on the cards is illogical, via USB is not very convenient. And you can not pump directly. The question is, well, who prevented the Chinese to insert WiFi into this machine?