Echo Flask – Portable Hydrogen Water Bottle with Extended Warranty The Echo Flask is a premium portable hydrogen water bottle engineered to deliver hydrogen-rich water wherever life takes you. Designed for durability, convenience, and everyday use, this sleek flask brings the power of hydrogen therapy to workouts, travel, outdoor adventures, or daily hydration routines. With a robust build and easy-to-use design, the Echo Flask provides refreshing hydrogen water that supports hydration, antioxidant activity, and overall wellness. Its compact form fits easily into bags, cup holders, and backpacks — making it ideal for fitness enthusiasts, busy lifestyles, and anyone seeking elevated hydration beyond traditional water bottles. Backed by a 5-year warranty, the Echo Flask is crafted to last, combining reliability with premium performance in a stylish and portable package. Features ✔ Produces hydrogen-rich water on the go ✔ Durable, compact design for daily use ✔ Easy to fill and carry ✔ Promotes enhanced hydration and wellness ✔ Ideal for workouts, travel, and home use ✔ Comfortable grip and secure lid design ✔ Sleek, modern look with practical portability ✔ Easy to clean and maintain ✔ Suitable for all ages and lifestyles ✔ Backed by a 5-year warranty Specifications Capacity: 12 oz (0.36 liters) Weight: 1 lb, Lightweight, portable design Dimensions: 10" H x 3" W x 2" D Charging: USB-C Material: Durable, BPA-free construction Warranty: 5-year warranty included Compatibility: Designed for hydrogen water generation and daily use Portability: Fits standard cup holders and backpack compartments Cleaning: Easy-clean design What's Included Echo Flask USB-C Charging Cable Quick Start Guide Lab Certification Independently tested by H2 Analytics (Report H2AR-250116-1). Gas chromatography testing confirmed up to 8.25 mg/L dissolved hydrogen after a 20-minute cycle. Certified in accordance with IHSA and US EPA standards.
