Oppo revealed the latest R7 phone in Dubai. Oppo R7 contains: 

 4GB of RAM

a 5.5” 1080p AMOLED display

a Qualcomm Snapdragon 615 chipset

32GB of built-in memory

microSD card slot

13MP main camera and 8MP front-facing

 Android 5.1 Lollipop

3,070 mAh battery

The device will be available in Asia and Australia next month, and month later in Europe and the United States.