【Water Filter】2-stage activated carbon filter reduces odor, chlorine and improves the taste without batteries and other chemicals. Stage 1: High tech hollow fiber ultra-filtration membrane - which can transfer contaminated water into safe and healthy drinking water. Stage 2: Coconut activated carbon - which can reduce bad taste, flavor, chlorine.

【Instant Fresh Water】No leak of this Travel water filter bottle --Unique leak proof design. Just fill up the bottle and drink. Nothing could be simpler - no pumps or hoses, no squeezing, no batteries or bulbs and absolutely no chemicals! Only sip 5 to 8 times to get clean water.

【Multiple Protection】filter water bottles can filter water up to 1500 L (396 Gallons) water ,or nearly 6 months of continuous use. The water filter bottle is equipped with a high tech filter straw can keep you far away from contaminated water. Water bottle filter straw can be cleaned via using pure water back flush it which can prolong the filter's service time.

【Widely Usage】Reusable SGODDE BPA-free water bottle filters water while drinking; Perfect for outdoor activities such as Camping ,Hiking ,Traveling, Backpacking, Running, Climbing, Survival,Even the emergency use at home Meanwhile, filter can be replaced easily,particularly suitable for outdoor well water, brooks, ponds, puddles, tap water.

【1 YEAR WARRANTY 100% SATISFACTION】If the products have problems, you can contact us at any time, we will provide you with satisfactory after-sales service. 1 YEAR WARRANTY and 30 DAYS MONEY REFUND. No RISK for you, buy with no hesitate.