The LARQ Bottle PureVis™ 2 in Obsidian Black is a high‑tech hydration system with a two‑stage purification system combining UV‑C LED self‑cleaning technology and a Nano Zero filter that removes chlorine, PFAS, and other contaminants. It features double‑wall insulated 18/8 stainless steel construction, keeping beverages cold for up to 24 hours. A detachable soft‑touch handle makes it easy to carry on the move. Smart sensors in the cap connect to the LARQ app, enabling hydration tracking and reminders. The bottle includes an Essential Bottle Filter and a removable filter straw for flexible drinking. USB‑C charging powers the purification system for up to two to three weeks per charge. The 23 oz (680 ml) size is portable yet provides ample capacity. Its sleek Obsidian Black finish offers minimalist style and modern aesthetics. Built for sustainability and durability, it is perfect for everyday, travel, or active use. Compact and convenient, it elevates hydration into a practical and stylish experience.