Having sold 26.11 million phones in the first half of this year, the beast from the East that is Xiaomi is back again with a new flagship Android phone: the Mi 4. For the first time ever, the company is adding a touch of metal -- SAE 304 stainless steel, to be exact -- to the phone's frame, which is sandwiched between a flat 5-inch 1080p screen and a swappable, slightly curved plastic back cover. The internal specs are as you'd expect: 2.5GHz quad-core Snapdragon 801 SoC, 3GB of RAM, 16GB/64GB of internal storage, 13MP f/1.8 main camera, 8MP selfie camera, LTE radio (at last), 802.11ac WiFi plus a 3,080mAh battery. As a bonus, you also get an infrared transmitter to play with the TV (which Xiaomi also sells). As usual, the Mi 4 will be very affordable: Just CN¥1,999 or about $320 for the 16GB version, and CN¥2,499 or about $400 for the 64GB version (both off-contract, of course).