The Tactiko Filtered Water Bottle is your ultimate companion for outdoor adventures, international travel, and emergency preparedness. Equipped with advanced dual-stage filtration technology, this innovative water bottle removes up to 99.99% of harmful contaminants, including Escherichia coli, protozoa, heavy metals, chlorine, fluoride, and more. The combination of a 0.1-micron UF fiber membrane and activated carbon ensures every drop of water is safe, clean, and great-tasting, no matter the source. The duration of chlorine removal is 6-8 times longer than most other portable filters. Nothing else for on the go hydration equals Tactiko's activated carbon's ability to remove chlorine. Designed for durability and convenience, this water bottle offers a long-lasting filtration capacity of up to 1000 liters, making it perfect for extended use. The built-in backwash purifier function allows you to keep the filter clean and reusable, reducing waste and ensuring optimal performance over time. If water flow decreases, simply remove the straw, flush it with clean water, and enjoy like-new efficiency again. Whether you're hiking in the mountains, traveling to countries with uncertain water quality, or preparing your emergency kit, the Tactiko Filtered Water Bottle is lightweight, portable, and designed for any situation. Made from BPA-free, FDA-compliant materials, and certified by CE, RoHS, and SGS, it meets the highest health and environmental standards. Its eco-friendly, recyclable design ensures you can stay hydrated without harming the planet. With the Tactiko Filtered Water Bottle, you can confidently drink from streams, rivers, and tap water sources knowing every sip is filtered for safety. Compact and easy to carry, it fits perfectly in backpacks, camping gear, or emergency supplies, making it a must-have for any adventurer, traveler, or prepper.