Xiaomi Redmi 4X mobile was launched in February 2017. The phone comes with a 5.00-inch touchscreen display offering a resolution of  720x1280 pixels. Xiaomi Redmi 4X is powered by  a 1.4GHz octa-core Qualcomm Snapdragon 435 processor. It comes with 2GB of RAM. The Xiaomi Redmi 4X runs Android MIUI 8 and  is powered by a 4100mAh non-removable battery.
 As far as the cameras are concerned, the Xiaomi Redmi 4X on the rear packs 13-megapixel camera. It sports a 5-megapixel camera on the front for selfies.
Xiaomi Redmi 4X is based on Android MIUI 8 and packs 16GB of inbuilt storage (up to 128GB). The Xiaomi Redmi 4X is a dual-SIM (GSM and GSM) mobile that accepts Nano-SIM and Micro-SIM cards. The Xiaomi Redmi 4X measures 139.24 x 69.96 x 8.65mm (height x width x thickness)  and weighs 150.00 grams. It was launched in Cherry Pink, Champagne Gold, and  Matte Black colours.
 Connectivity options on the Xiaomi Redmi 4X include Wi-Fi  802.11 b/g/n, GPS, Bluetooth v4.20, USB OTG, 3G, and  4G (with support for Band 40 used by some LTE networks in India). Sensors on the  phone include  accelerometer,  ambient light sensor,  gyroscope, and  proximity sensor.