Beautiful phone, great spec...
Conclusions: It fits perfectly on the hand, it feels premium and fast!
It has Android 6.0 Marshmallow but don't forget to upgrade the OP system.
It is not a small phone, a little smaller than the Samsung Note 5 though.
The screen is crisp, videos are great, fast WiFi, the price is incredible and looks amazing! I will definitely buy another one if needed a new phone.