How to take screenshot on BLU Studio XL

Brand: 
BLU
Model: 
Studio XL
Instructions: 

Here's how to make a screenshot on the BLU Studio XL

On the device, deciding which image you want to capture.
Press and hold the Power button and the Volume Down key at the same time (for about 2 seconds)
You will see a white flash (this means that captured the image)
Your screenshot will automatically be saved in your Gallery.