Key Features

• [1] 0.01 MICRON HIGH-PRECISION FILTRATION: Engineered for outdoor safety, this water purifier straw effectively filters out 99.99% of harmful particles up to 0.01 microns. It ensures 1500 liters (396 gallons) of clean, safe drinking water for your peace of mind.
• [2] ULTRALIGHT & COMPACT DESIGN: Weighing only 5.64 ounces (160g), this portable water filter is the ultimate space-saver. Easily pack it in your backpack or wear it around your neck to stay hydrated during any outdoor adventure.
• [3] OPTIMAL FLOW RATE FOR FAST HYDRATION: Unlike standard camping gear that requires hard suction, our upgraded filter maintains a high flow rate of 550ml/min. Get clean water fast and effortlessly, anytime you need it.
• [4] VERSATILE & EASY TO USE: Features a convenient 7-inch extension tube so you can drink directly from a water source without laying on the ground. Perfectly attaches to hydration pouches and standard water bottles.
• [5] ESSENTIAL EMERGENCY SURVIVAL GEAR: With a reliable shelf life of up to 5 years, this 4-pack water filter kit is a must-have for your hurricane prep kits, bug-out bags, hiking, camping, hunting, and travel supplies.

Specifications