Oppo F1s runs Android 6.0 Marshmallow
It has a 5.5-inch HD(1280x720 pixel) display
The phone is powered by an octa-core processor and 3GB of RAM
The Oppo F1s has a 13 MP primary camera and a 16 MP front-facing camera
It comes with 32 GB of built-in storage which can further be expanded using a microSD card
Connectivity includes dual-SIM 4G, Wi-Fi 802.11 a/b/g/n, Bluetooth 4.1, GPS, and a microUSB 2.0 port
The device has a 3, 075 mAh battery
Good looking mobile with all this awesome feature