WAATR’s UV-C self-cleaning bottle

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WAATR’s UV-C self-cleaning bottle

WAATR’s CrazyCap Goes Germany – the First UV-C Self-Cleaning Bottle

As strategic partner, multilever, is happy to bring this sustainable and innovative product to German retail.


Purifying water with CrazyCap’s UV-C technology eliminates the need for single-plastic water bottles and disposable filters. The Deep UV light also self-cleans the inside of the bottle, and CrazyCap is rechargeable and lasts up to 7 days on a single charge. CrazyCap was NSF 55 certified through rigorous testing by the water safety industry experts at NSF International. This certification proves that the UV-C technology in the CrazyCap is effective against killing bacteria, viruses and cysts in your drinking water.

By providing safe drinking water through its UV-C water bottle cap, CrazyCap is working to improve access to clean water for both urban and outdoor communities. CrazyCap is also committed to reducing industrial waste and encourages people to buy just the cap as a replacement instead of the complete bottle if they already own a similar bottle. The cap is compatible with a wide variety of the bottle brands, such as S’well, Mira, Chilly’s, Simple Modern, etc. (A complete list of compatible brands can be found at WAATR.com.)

About CrazyCap: CrazyCap is a technology startup that changes the entire life cycle of water. The flagship product is a rechargeable, screw-on cap that features an embedded, deep UV LED which destroys microorganisms and pathogens, turning water from untrusted sources into drinkable/potable goodness.

CrazyCap was born from the idea that you shouldn’t need harsh chemicals or heavy replaceable filters to drink clean water. The main goal is to reduce single-use plastic water bottles while providing water that is safe to drink. Our cap can also be used with other popular reusable water bottles already on the market.

For further information and for all WAATR innovations on your shelf in Germany contact us here.

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