CrazyCap Purifies Water with the Push of a Button

With the ability to eliminate 99.9% of all bacteria & viruses, the CrazyCap water purifier cap uses next-generation Deep UV LED to completely purify & sterilize water for drinking. The cap fits bottles from S’well, Mira, Simple Modern, Sfee, Pop, and other popular brands. Simply tap the button for instant purification that will work for 500,000 refills.