Pure water from a cleaner bottle. Always. Say goodbye to that stinky bottle. Harness UV-C LED light. Water Purification. Reusable & Rechargeable. The beautiful design of the LARQ Bottle makes it easy to opt for the healthier and sustainable choice, anytime and anywhere. The UV-C LED technology eradicates up to 99.9999%* of germs, bacteria, and protozoa, eliminating harmful and odor-causing sources which makes it the smart choice.