Chinese electronics maker Xiaomi on Tuesday unveiled its Mi Mix concept phone with a 6.4-inch nearly edge-to-edge 1080p LCD screen. The device, made entirely of ceramic, has a screen-to-body ratio of 91.3%, while the iPhone 7 Plus and Google Pixel XL have 67.7% and 71.2% respectively. The phone will be available in China from November starting at $516 (approx ₹34,500).