How do I connect the WS2812 16-LED NeoPixel Ring with my Arduino?

So I purchased a CJMCU-2812-16 recently, but since I'm a beginner - I have no clue on how to connect it with my Arduino.

I googled it but can't find this exact model that I have. Any help is appreciated.

The ring: Imgur: The magic of the Internet

The exact nature of this is quite unimportant. Just look up Adafruit's tutorial on "NeoPixels".