Xiaomi Redmi 4X Android Smartphone was launched in February 2017. It is priced in India at Rs. 6790 ($100.00), running on the Qualcomm MSM8940 Snapdragon 435 processor with Adreno 505 GPU. The phone has 2/3 GB RAM and 16/32 GB of internal storage which is expandable using microSD, up to 128 GB (uses SIM 2 slot).
The Redmi 4X has a 5.0 inches HD, 720 x 1280 pixels IPS display with a pixel density of 294 ppi. Coming to cameras, it has a 13 MP rear camera and a 5 MP front camera for selfies. It has a microUSB port for data syncing and charging. There is a notification LED present on the Redmi 4X as well, along with a fingerprint sensor, magnetic field sensor (compass), ambient light sensor, proximity sensor and accelerometer sensor. It is a dual SIM smartphone with support for 4G LTE, USB OTG, Wi-Fi, FM Radio, Bluetooth and GPS too.
The Redmi 4X runs on Android OS, v6.0.1 (Marshmallow) and all this is powered by a 4100 mAh battery. It measures 139.24 x 69.96 x 8.65 mm (height x width x thickness) with a total weight of 150 grams including battery.
