Camping Outdoor Emergency Water Purification Filter

This personal water filter straw features a durable ABS outer shell with a press-type cap. It uses a 4-stage filtration system, including medical-grade PP cotton, coconut shell activated carbon, antibacterial balls, and a hollow fiber ultrafiltration membrane. The filter can remove particles as small as 0.01 mm. It comes with a lanyard, a carabiner, an extension tube, a water bag, and a cleaning syringe. The bottom of the filter has a threaded opening that fits 28 mm diameter water bottles. The multi-layer filter cartridge helps reduce impurities, odors, and heavy metals. The compact design allows for multiple connection methods. The smooth exterior and sturdy construction ensure long-lasting use. It is designed for outdoor water purification applications.

Material: Abs | Packaging: Box