Xiaomi Mi 4S Smartphone comes with a 5.00-inch, IPS LCD capacitive touchscreen display, 16M colors with a resolution of 1080 pixels by 1920 pixels at a PPI of 441 pixels per inch.
The Xiaomi Mi 4S phone is powered by Hexa-core (4×1.4 GHz Cortex-A53 & 2×1.8 GHz Cortex-A57), Qualcomm MSM8992, Snapdragon 808 processor and it comes with 3GB of RAM. The Xiaomi Mi 4S packs 64GB of internal storage that can be expanded up to via a 256GB microSD card and uses SIM 2 slot. The phone packs a 13-megapixel primary camera, phase detection autofocus, dual-LED (dual tone) flash and a 5-megapixel front selfies camera.
The Xiaomi Mi 4S runs Android 6.0 Marshmallow and is powered by a Non-removable Li-Ion 3260 mAh battery. It measures 139.26 x 70.76 x 7.80 (height x width x thickness) and weighs 133.00 grams.
The Xiaomi Mi 4S is a dual SIM phone that accepts. The phone connectivity options include Wi-Fi, GPS, Bluetooth, Infrared, USB OTG, 3G and 4G with support for Band 40 used by some LTE networks in India. The smartphone include Proximity sensor, Accelerometer, Ambient light sensor, and Gyroscope.