Xiaomi Mi4i

The Xiaomi Mi4i sports a high-quality polycarbonate plastic back panel that lends a solid look and feels. Available in multiple colour variants, the power button lies to the right alongside the volume rockers. The microphone lies at the back just below the rear camera. 
The device comes with a 5-inch Full HD screen that has a coating of Corning's Gorilla Glass 3 protection. Viewing angles on the device are good and there aren't any major legibility issues. 

The Xiaomi Mi4i runs the Android 5.0.2 Lollipop with the MIUI 6 skin on top. Thanks to the presence of 2GB of RAM, multitasking doesn't affect the device's performance. Inside to enable smooth and lag-free smart, the smartphone is powered by a 1.7-GHz quad-core Qualcomm Snapdragon 615 chipset. 

The Mi4i is equipped with a 13-megapixel rear camera that is paired with an LED flash to aid in low-light conditions. On the front, to capture selfies and video calls the smartphone has a 5-megapixel front-facing shooter as well. 
To keep you remain connected, there are an array of connectivity options which include 4G, Bluetooth 4.0, GPS, Wi-Fi 802.11 b/g/n, and a microUSB 2.0 port. 

To accommodate apps and personal files like music, videos, images, etc. there is 16GB of internal storage space which unfortunately cannot be expanded any further as the device lacks an expansion slot. To keep the  device fuelled, it has a 3,120 mAh battery that promises smartphone usage for an entire day for a moderate user on a single charge.