Xiaomi Corp., the once-hot Chinese smartphone maker, saw shipments tumble 38 percent in China in the second quarter as Huawei Technologies Co. took over the top spot in the world's largest market, according to research from International Data Corp. Xiaomi... Xiaomi has unveiled its first ever smartphone-powered virtual reality headset: a device called the Mi VR Play. The Chinese company says the Play works with any device with a screen size between between 4.7- and 5.7 inches, and is intended to "bring the VR... Looking real fun and sleek. Video has been taken down since but people of course captured a bunch of frames from it. It does look interesting. Only teasers, however. Not real product reveal until a few days later. We don't know if it will be standalone headset or phone-dependant one.