Experience total hydration freedom with the Innest 3L, the ultimate ultra-lightweight water purifier designed specifically for solo hikers, backpackers, and mobile adventurers. This compact, minimalist unit uses advanced UV-C LED technology to destroy 99.999% of bacteria, viruses, and protozoa (including E. coli and Giardia) instantly as water flows through. Because it features a durable aluminum build and weighs only 230g, it slips into any pack without adding bulk.
The Innest 3L is incredibly versatile and easy to power. It comes with an included USB-C cable, allowing you to activate the unit using a power bank or smartphone. For those traveling by road, it can also be powered via an optional 12V car adapter (sold separately). Unlike our larger models, this unit is designed without a flow switch, making it the perfect choice for manual setups where you need a steady, reliable sterilization field while filling a bottle or using it as a high-tech "drinking straw."
Important Note on Filtration: It is vital to understand that the Innest 3L is a purifier, not a mechanical filter. While the UV-C light effectively neutralizes "organic stuff" and living pathogens, it does not remove sediment, sand, or particles. To ensure your water is both safe and clear, we highly recommend pairing the Innest 3L with a mechanical hollow fiber filter, such as a Sawyer Mini or Squeeze. By using them together, the Sawyer removes the physical debris and the Innest 3L provides additional medical-grade safety layer that kills viruses and bacteria that mechanical filters might miss.
