Mini Camping Purification Water Filter Straw Mini Filter Filtration System for Emergency Blue

1. FILTER MORE: Filters up to 4000 liters of natural water without using any chemicals. 4000L clean and drinkable water in a backpack .

2. VERSATILE DESIGN: Easily set up a DIY filtration system by soda bottle like bottle, plastic bag, collapsible bottle or bucket. Or drink directly from water source like a straw.

3. BACKFLUSHING WITH EASE: Threads on filter both sides. A handy 28mm threads bottle can be screwed on water filter outlet for backwashing.

Good choice for camping, hiking, fishing, scouting, travel, , survival use, or emergence supplies. color: Blue

Material: ABS Package Contents:

1 x Water Straw Filter Only the above package content, other products are not included.