Well quite less information on Meizu products here.
After looking around at some store sites i did notice new accessories from Meizu.
There seems to be a bluetooth Sports in ear Headphones ( EP-51 ) that look quite interesting.
Then there is the Meizu EP 31 and 31s in ears ( well the price for the 31s is way to high you better go with the HD50 then )
The HD50 comes now in 3 colors black, white and red.
Meizu also sells RGB LED bulbs called Meizu x light plus and Meizu X light youth. Booth are bluetooth/ app controlled.
The Meizu X light plus has 600 Lumen while the youth version has 500Lumen.
Meizu also has some powerbanks and a router ( mini pro ) for sale.