Before using it for the first time, make sure to fully charge the lid.

  • Take off the lid and connect the charging cable by the magnetic parts.

  • Plug the cable into any USB wall charger or into your laptop until the battery is fully charged.

  • DO NOT charge the lid with any USB cable other than the one provided by Glo.

  • The LED turns RED when charging.

  • When it is fully charged, the LED turns BLUE.

How to use

  • Fill the bottle with water and leave some room at the top.

  • Put on the fully charged lid and seal it well.

  • Press the UV disinfection button on the lid.

  • Gently shake the bottle to maximize the purification result.

  • Every purification cycle lasts 3 minutes, ensuring a thorough cleansing.

  • Electropolished material promotes light diffusing inside the bottle.

  • Fully charge the lid once allows 30 purification cycles.

  • It is recommended to purify the water every 2-3 hours and each time the bottle is filled with new water.

  • Pure Bottle is equipped with 280 nm UV light, which is most effective for disinfection and sterilization purposes. However, the UV light at this wavelength could be harmful to the eyes if looking directly at it. But don’t worry—Pure Bottle’s built-in security system would automatically terminate the purification in progress should the bottle lid be taken off at any time.