Echo Flask, Smart Hydrogen Water Bottle, 8000 PPB, 350ml

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€349,95

Echo Water Echo Flask is a smart rechargeable hydrogen water bottle capable of producing up to 8 PPM (8,000 PPB) of dissolved molecular hydrogen. Featuring SPE/PEM technology, touchscreen controls, ECHO app connectivity and a compact 350 ml capacity, it provides fresh hydrogen-rich water wherever your routine takes you.

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Echo Water Echo Flask is a rechargeable smart hydrogen water bottle designed to produce hydrogen-rich drinking water on demand using advanced electrolysis technology.

The Flask uses Solid Polymer Electrolysis (SPE) and Proton Exchange Membrane (PEM) technology, together with platinum-coated titanium electrodes, to introduce dissolved molecular hydrogen (H₂) into drinking water while maintaining a neutral water pH.

Two hydrogen-generation cycles allow you to choose the desired concentration. The 10-minute cycle produces up to 6 PPM (6,000 PPB) of dissolved hydrogen, while the 20-minute cycle produces up to 8 PPM (8,000 PPB).

A built-in touchscreen display provides convenient control directly from the bottle, while connectivity with the ECHO mobile app enables hydration tracking, settings and usage history.

With a capacity of approximately 350 ml (12 oz / 0.36 L), the Echo Flask is compact enough for everyday use at home, work, the gym or while travelling. Its rechargeable design uses USB-C charging, eliminating the need for disposable batteries.

For optimal hydrogen generation, Echo recommends using low-TDS purified water, such as reverse osmosis (RO), de-ionised (DI) or suitable filtered water.

The Echo Flask has undergone independent laboratory testing for hydrogen output, material safety and performance.

Brand: Echo Water
Product: Echo Flask Smart Hydrogen Water Bottle
Capacity: 350 ml / approximately 12 oz
Maximum hydrogen concentration: Up to 8 PPM / 8,000 PPB
10-minute cycle: Up to 6 PPM / 6,000 PPB
20-minute cycle: Up to 8 PPM / 8,000 PPB
Technology: SPE/PEM electrolysis
Electrodes: Platinum-coated titanium
Controls: Touchscreen
Connectivity: ECHO mobile app
Charging: USB-C rechargeable
Format: Portable smart hydrogen water bottle

KEY FEATURES

  • 💧 Up to 8 PPM / 8,000 PPB dissolved molecular hydrogen
  • ⚡ 10-minute cycle delivers up to 6 PPM
  • ⏱️ 20-minute cycle delivers up to 8 PPM
  • 🔬 Advanced SPE/PEM hydrogen-generation technology
  • 📱 Touchscreen controls with ECHO mobile app connectivity
  • 🧪 Platinum-coated titanium electrodes
  • 🔋 Convenient USB-C rechargeable design
  • 🥤 Compact approximately 350 ml / 12 oz capacity

TECHNOLOGY & SPECIFICATIONS

Hydrogen output: Up to 8 PPM / 8,000 PPB H₂
10-minute cycle: Up to 6 PPM / 6,000 PPB H₂
20-minute cycle: Up to 8 PPM / 8,000 PPB H₂
Capacity: Approximately 350 ml / 12 oz
Hydrogen technology: Solid Polymer Electrolysis (SPE)
Membrane technology: Proton Exchange Membrane (PEM)
Electrode material: Platinum-coated titanium
Display: Touchscreen
App connectivity: ECHO mobile app
Charging: USB-C
Water pH: Designed to maintain neutral water pH

HOW TO USE

Fill the Echo Flask with plain drinking water. For best performance, use low-TDS water such as reverse osmosis (RO), de-ionised (DI) or suitable filtered water.

Use the touchscreen to select your preferred hydrogen cycle:

10-minute cycle: Produces up to 6 PPM / 6,000 PPB H₂.

20-minute cycle: Produces up to 8 PPM / 8,000 PPB H₂.

Allow the selected cycle to finish completely.

After every hydrogen cycle, release the pressure using the pressure-release valve before opening the Flask.

Drink the hydrogen-rich water soon after the cycle finishes.

The ECHO mobile app can be used to manage compatible settings and track hydration and usage.

 

NUTRITIONAL INFORMATION

TECHNOLOGY & SPECIFICATIONS

Hydrogen output

Up to 8 PPM / 8,000 PPB H₂

10minute cycle

Up to 6 PPM / 6,000 PPB H₂

20minute cycle

Up to 8 PPM / 8,000 PPB H₂

Capacity

Approximately 350 ml / 12 oz

Hydrogen technology

Solid Polymer Electrolysis (SPE)

Membrane technology

Proton Exchange Membrane (PEM)

Electrode material

Platinum-coated titanium

Display

Touchscreen

App connectivity

ECHO mobile app

Charging

USB-C

Water pH

Designed to maintain neutral water pH

💧 Up to 8 PPM / 8,000 PPB dissolved molecular hydrogen
⚡ 10-minute cycle delivers up to 6 PPM
⏱️ 20-minute cycle delivers up to 8 PPM
🔬 Advanced SPE/PEM hydrogen-generation technology
📱 Touchscreen controls with ECHO mobile app connectivity
🧪 Platinum-coated titanium electrodes
🔋 Convenient USB-C rechargeable design
🥤 Compact approximately 350 ml / 12 oz capacity

Fill the Echo Flask with plain drinking water. For best performance, use low-TDS water such as reverse osmosis (RO), de-ionised (DI) or suitable filtered water.

Use the touchscreen to select your preferred hydrogen cycle:

10-minute cycle: Produces up to 6 PPM / 6,000 PPB H₂.

20-minute cycle: Produces up to 8 PPM / 8,000 PPB H₂.

Allow the selected cycle to finish completely.

After every hydrogen cycle, release the pressure using the pressure-release valve before opening the Flask.

Drink the hydrogen-rich water soon after the cycle finishes.

The ECHO mobile app can be used to manage compatible settings and track hydration and usage.

Store in a cool, dry place away from direct sunlight, heat and moisture. Keep the packaging tightly sealed after each use and out of the reach of children.

Food supplements should not be used as a substitute for a varied, balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake.

Not recommended during pregnancy or breastfeeding unless advised by a qualified healthcare professional. Pregnant women experiencing symptoms of a urinary tract infection should seek medical advice promptly and should not use this supplement as a substitute for medical treatment.

Consult a qualified healthcare professional before use if you have diabetes, are taking medication, have an existing medical condition or are under 18 years of age. Excessive consumption may cause digestive discomfort or loose stools. Discontinue use if any adverse reaction occurs.

This product is not intended to treat a urinary tract infection. If symptoms persist or worsen, or are accompanied by fever, back pain or blood in the urine, seek medical advice promptly.

For best quality, always follow the storage instructions and use the product before the best-before date shown on the packaging.

While Green Life strives to ensure the accuracy of all product images and information, manufacturers may occasionally change product packaging, materials, labeling, or other product details before these updates appear on our website. We therefore recommend carefully checking the product packaging and any manufacturer-provided information, including labels, warnings, instructions, and care guidelines, before use. Please do not rely solely on the information provided on our website.

SHIPPING POLICY

Greece Delivery

We are happy to deliver your orders to Greece through our trusted courier partners, including Geniki Taxydromiki and DHL.

Choose the delivery option that works best for you:

  • Free Door Delivery: Enjoy free delivery on orders of €50 and above.
  • Door Delivery: A €3.50 delivery fee applies to orders below €50.
  • Geniki Taxydromiki Pickup Point: Enjoy free delivery to your nearest Geniki Taxydromiki branch.
  • DHL Commerce: Shipping costs are calculated at checkout based on your delivery address and order.

Delivery Times

Our usual delivery time to Greece is 2–7 working days, depending on your delivery location and the courier service assigned to your order.

Delivery to remote or less accessible areas may take longer. Delivery times are estimates and may occasionally be affected by public holidays, courier delays, or circumstances beyond our control.

Order Tracking & Delivery Support

Once your order has been handed over to the assigned courier company, the delivery process is managed by the courier.

Your tracking number will be sent to your email address, provided that you have supplied one when placing your order. You can use this number to track your shipment and check its delivery status.

For questions about your shipment or its delivery status, we kindly recommend contacting the courier company assigned to your order directly.

If your order has not arrived within the expected 2–7 working days, or you experience any issues with your delivery, please do not hesitate to contact us. We will be happy to assist you.

RETURNS POLICY

We want you to be happy with your purchase and will always do our best to make your experience with Green Life as pleasant as possible.

We offer a 5-day return period for eligible non-edible products, subject to applicable consumer protection laws.

You may request a return within 5 days of delivery, provided that the item is unused, unopened, and in its original condition and packaging.

Non-Returnable Products

Edible products, food supplements, and other consumable products cannot be returned for hygiene, safety, and product quality reasons, except where the product is defective or you have received an incorrect item. Any applicable statutory consumer rights remain unaffected.

Return Shipping Costs

If you decide to return an eligible product for personal reasons, we kindly ask you to cover the shipping cost for returning the item to us.

If you would like to exchange a product or receive a replacement for reasons unrelated to damage, defects, or an error on our part, we kindly ask you to cover the shipping cost of sending the new product to you as well.

All shipping costs are calculated according to the actual rates charged to Green Life by the courier service, with no additional shipping markup.

Damaged, Defective, or Incorrect Products

We are truly sorry if something is not right with your order. If you receive a damaged, defective, or incorrect product, please contact us as soon as possible after delivery. Our team will be happy to assist you and find the best possible solution.

In these cases, Green Life will cover all applicable shipping costs related to resolving the issue, including the return of the affected product and the delivery of a replacement, where applicable.

To help us assist you as quickly and smoothly as possible, we kindly ask you to contact our customer service team before returning any product. We will gladly guide you through the process and make sure you receive the support you need.

Thank you for choosing Green Life and for your trust in us. We truly appreciate your support!


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