“I always buy Pro Clearomizers purely because they're by far and away the best quality out there. They make their rivals seem so cheap and flimsy in comparison (having a top fill ability makes life so much easier too!)”
“The little windows are helpful when filling, you can see when you have enough in. But... Don't touch the windows as this can easily cause it to leak. Overall easy to use and decent value for money.”
“Easy to use. Remove top, fill with liquid and replace. Lasts depending on how much you use, I use alot and can last me between 3 - 4 weeks. Wouldnt use another product due to the price and how easy to use and how long it lasts”