PureMax 4D - 32 Oz - Onyx With Purist & Artesian Filter

Powered by cutting-edge 4D Purification™ technology that first treats your water by destroying bio-contaminants using two powerful UV-C LEDs. These UV-C LEDs are intelligently placed inside the cap to achieve 1000000X purification by minimizing the shadow effect caused by microscopic contaminants. Second, a state-of-the-art multistage filter cartridge system further purifies your water by removing various chemical, metal, particulate, and micro-plastic impurities.