Outdoor Water Purifier Camping Hiking Emergency Life Survival Portable Purifier Water Filter YS-BUY

Features:
1. Special Features: Four-stage filtration system! Water Filter contains no chemicals, no batteries and no moving parts to wear out.
2. Rapidly Quench Your Thirst: It features a high flow rate
3. Convenient in Use: Insert it into water and drink directly!
4. Safest:  remove bacteria and virus, can eliminate 99.99%