The NEET Bottle is unique in that there is a UV-C LED located in the cap. The UV-C wavelength emitted from the cap is optimized at 280 nanometers to eliminate up
to 99.9% of bacteria and viruses by breaking down their DNA before they have a chance to spread, making the water clean, pure and safe to drink. The NEET Bottle should be filled with clear water that does not contain any physical sediment, or heavy metal contamination, as the UV-C will not remove these impurities from the water.