The phone comes with MTK6797 Helio X20 deca-core SoC, a 5.7-inch 2560 x 1440 pixel IPS display and 3GB RAM. You might not be happy with 16GB of storage space but the phone does support micro SD card for extra storage.
It has a dual sim support as well as two cameras. The rear camera has 21 megapixel resolution and uses the sensor from Samsung. The be precise this is Samsung's 3M2 ISOCELL CMOS sensor back camera with flashlight and auto focus, and it sounds promising. The front camera has 5 megapixel support and with the help of interpolation it will jump to 8 megapixel.
Doogee F7 comes with 4000 mAh battery as well as the Android 6.0 out of the box. The phone could be available for as little as $169.99 and we will have to wait and see it four ourselves.
It this ends up to be the real price, we can see that the phone has a chance to become a real success. The phone might be officialy introduced in late February at the Mobile World Congress. We expect to see Doogee F7 shipping at some point in Q2 2016 but there is not exact launch time as of now.