ABOUT THIS ITEM:
What if you could make sparkling water whenever—and wherever—you wanted? Thanks to this first-of-its-kind device, you can. No need to lug heavy boxes of single-use cans home from the store or depend on clunky countertop appliances. The Aer1 System, which is no bigger than your average water bottle, creates bubbles at the push of a button. How it works: Fill the bottle with still water, load a carbonation capsule into the cap, then press the button to aerate and shake to disperse the bubbles—it’s as easy as that.
Aer1 bottle (made of stainless steel and BPA-free plastic)
Aer1 carbonation device
15 carbon capsules (1 capsule makes about 4 bottles of sparkling water)
Capsule holder