5.5 inch powered by a quad-core Snapdragon 410 backed by 2GB of RAM. It runs on ZenUI3.0 skin wrapped under Android 6.0 Marshmallow. Asus Zenphone. Sound Reception quality is excellent, Not much complicated in in operation very much user friendly stylish and smooth in design available in Charchol Black and Sheer Gold colors. Other futures 16GB of Internal storage capacity expandable up to 128 GB using a micro SD card. On the connectivity front, the device offers 4G LTE, Wi-Fi 802.11 b/g/n, Bluetooth v4.0, 3.5mm, audio jack and FM radio . The Handset draws Power from 3000 mAh battery. Its worth for our Money value