• Ultimate Two-Stage Protection: Uses hollow fiber and activated carbon to remove viruses, protozoa, bacteria and microplastics, and reduce chemicals and tastes. Meets the more rigorous NSF protocol P248 military testing standard.

　　• Easy to Fill: 10 L reservoir fills easily at sinks and wild sources. Universal bottle adapter prevents cross-contamination.

　　• High-Flow Cartridge: Advanced engineering creates fast virus-removing gravity system (1L in 2 min).

　　• No Backflushing: Integrated purge valve quickly flushes system to clean it and maintain flow.

　　• Built for Travel: Rugged, military-grade construction; compact system fits easily in carry-on luggage and smaller packs.

　　• Cartridge Life: 3000+ Liters