Xioami's 2015 flagship Android smartphone, the Xiaomi Mi 4i, was announced in April 2015. It features a 5" IPS LCD Full HD display, 16GB of internal storage, dual SIM and 802.11 a/b/g/n/ac Wi-Fi. It's powered by a 1.7GHz Qualcomm Snapdragon octa-core processor and 2GB of RAM. The rear camera has a 13MP sesnor with f/2.0 lens and the front facing camera has a 5MP sensor with f/1.8 lens, both featuring Sony/Samsung sensors. The 3120mAh battery features fast charging technology.