{"product_id":"echo-flask","title":"ECHO Flask Hydrogen Water Bottle","description":"\u003cp\u003eThe ECHO Flask turns plain water into hydrogen-rich water by infusing it with molecular hydrogen (H₂), the smallest molecule there is. Hydrogen water is studied for its ability to help cells manage oxidative stress, support recovery, and keep the body running at its best. Think of it as a daily reset at the cellular level.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSupports energy · Aids recovery · Promotes focus\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy the Flask stands out\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 8 ppm hydrogen\u003c\/strong\u003e in a 20-minute cycle (up to 6 ppm in 10 minutes), among the highest concentrations of any portable bottle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12 oz capacity\u003c\/strong\u003e, compared with 8 oz or less in most competing bottles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTouchscreen display\u003c\/strong\u003e with dark and light modes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth app tracking\u003c\/strong\u003e through the ECHO app, which syncs with Apple Health and Android Health to log hydrogen intake, water intake, and completed cycles. You can also schedule, pause, shorten, or stop a cycle from your phone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo pH change\u003c\/strong\u003e, and no chlorine, heavy metals, BPA, or PFAS in your water\u003c\/li\u003e\n\u003cli\u003eLocking, sealed easy-twist cap with a pressure release valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe technology inside\u003c\/h3\u003e\n\u003cp\u003eThe core of the Flask is the Echo Hydrogen Generator. It uses two platinum-coated titanium plates separated by a thin proton exchange membrane (PEM). NASA originally developed this membrane technology, and today it's also found in hydrogen fuel cell vehicles. The membrane lets pure hydrogen dissolve into your water while oxygen is vented out through a dedicated oxygen release port, so oxygen and byproducts can't flow back into what you drink. The electrode plates never touch the water.\u003c\/p\u003e\n\u003cp\u003eThe plates are precisely shaped so current spreads evenly without heat or wear. That makes hydrogen production faster and more efficient, and lets the generator last longer.\u003c\/p\u003e\n\u003ch3\u003eLab tested and certified\u003c\/h3\u003e\n\u003cp\u003eIndependent lab H2 Analytics tested the Flask using gas chromatography on distilled water (Report H2AR-250116-1, January 16, 2025). It measured \u003cstrong\u003e6.07 mg\/L\u003c\/strong\u003e of dissolved hydrogen after a 10-minute cycle and up to \u003cstrong\u003e8.25 mg\/L\u003c\/strong\u003e after 20 minutes. The Flask holds an active H2 Analytics certification under IHSA and US EPA standards (Registration #24-0701-1-PB). The FDA recognizes hydrogen gas as GRAS (generally recognized as safe) as a food additive.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 12 oz (0.36 L)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydrogen output:\u003c\/strong\u003e up to 6 ppm per 10-minute cycle, up to 8 ppm per 20-minute cycle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure:\u003c\/strong\u003e up to 60 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e built-in rechargeable lithium-ion, USB-C charging; roughly 5–7 ten-minute cycles or 3–4 twenty-minute cycles per charge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e Bluetooth-enabled touchscreen LCD, 2.8 × 1.4 in (71 × 36 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterials:\u003c\/strong\u003e shatter-resistant PPSU (polyphenylsulfone), third-party verified free of BPA, BPS, PFOS, and PFAS; platinum and titanium electrode plates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 10 in H × 3 in W × 2 in D (258 × 76 × 48 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1 lb (455.5 g) empty, about 1.8 lb full\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eECHO Flask\u003c\/li\u003e\n\u003cli\u003eUSB-C charging cable\u003c\/li\u003e\n\u003cli\u003eQuick start guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUse \u0026amp; care tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater:\u003c\/strong\u003e filtered, distilled, or reverse osmosis water gives the best results. Tap water works but can leave mineral buildup and shorten the bottle's life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlain water only:\u003c\/strong\u003e don't put supplements, powders, or flavorings in the Flask. They interfere with electrolysis. Mix them into a separate glass afterward, and drink soon after a cycle for the most hydrogen.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e hand wash only. Never put it in the dishwasher or submerge the unit. Rinse weekly with mild soap, use the built-in Clean cycle, and soak in water and vinegar about once a month.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpening the lid:\u003c\/strong\u003e press the pressure release for about 3 seconds, then grip and press down on the sides of the lid and twist counterclockwise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArrives with water?\u003c\/strong\u003e That's normal. A little distilled water keeps the membrane primed. Pour it out, rinse, and fill.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrips under the base?\u003c\/strong\u003e Small drips from the oxygen port are expected. They show the PEM is venting oxygen away from your water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging:\u003c\/strong\u003e while the battery is calibrating early on, let the Flask run until it can't complete a full cycle before you recharge.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUpgrading from the Echo Go+?\u003c\/h3\u003e\n\u003cp\u003eThe Flask holds more (12 oz vs. 9.5 oz), reaches much higher hydrogen levels (8 ppm vs. 2.5–4.5 ppm), uses BPA\/BPS-free PPSU instead of polycarbonate, and adds app connectivity.\u003c\/p\u003e","brand":"Echo Water","offers":[{"title":"Default Title","offer_id":67801281298522,"sku":"EC-Machine-Flask","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/6202\/2490\/files\/Slide_1.png?v=1792597325","url":"https:\/\/athleterestore.com\/products\/echo-flask","provider":"Athlete Restore","version":"1.0","type":"link"}