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GO3® Ozone Water Purifiying Cap (Cap Only)
Proudly made in the USA!
Meet the GO-3, (Pronounced Go Three) , the world's first travel water purifier that purifies water directly in the bottle using the "Power of EO3®," our patented electrolytic ozone technology. Designed to fit Nalgene wide-mouth 1L water bottles (32 oz) and the Nalgene® 650 mL "On the Fly" bottle, the GO-3 transforms your favorite reusable bottle into a powerful water purification system. Please note: the GO-3 is compatible only with Nalgene®-brand bottles.
To Use:
- Fill your Nalgene bottle with clear water.
- Attach the GO-3 cap, turn the bottle upside down, and press the power button.
- Wait 3 minutes for the ozone purification cycle to complete. (Light shows a blue color)
- Wait another 3 minutes (light flashes yellow)
- Light turns green - you are good to go!
After treatment, your water is safer to drink, with a fresh, clean taste. The GO-3 effectively neutralizes harmful microbes and eliminates unpleasant odors.
Features:
Advanced Technology:
The GO-3 is powered by electrolytic ozone, a technology stronger than chlorine in neutralizing harmful microbes. Ozone quickly reverts to oxygen, leaving no chemicals behind.
Easy Integration:
Designed exclusively for Nalgene wide-mouth bottles, including the 1L and 650mL "On the Fly" models, it’s perfect for travel, hiking, or everyday use.
Eco-Friendly & Sustainable:
Say goodbye to single-use plastic bottles. The rechargeable battery powers up to 40 purification cycles per charge, reducing waste and ensuring clean water wherever you go.
Improved Design:
Thanks to customer feedback and the help of Georgia Pacific, the GO-3 now features wireless charging, better communication of charge state and operation, and a more robust build. Proudly assembled in Pulaski, Wisconsin, the GO-3 combines domestic and foreign components to deliver exceptional quality.
Why Choose the GO-3?
Safer Water, Everywhere:
From hotel sinks to mountain streams, the GO-3 ensures your water is safe to drink, smell, and taste great.
Portable & TSA-Compliant:
Carry it in your carry-on luggage and purify water directly from your bottle, wherever your adventures take you.
Sustainable Savings:
Save $30 when you adopt a "less-than-perfect" cap with minor dye imperfections. These misfit caps are fully functional, covered by our warranty, and uniquely yours. Use coupon code MISFITS30 at checkout.
Fast Shipping:
Orders placed in the morning usually ship the same day, with 2-5 day delivery for most locations. Need it faster? Select Overnight or 2-day shipping at checkout.
Risk-Free Purchase:
Buy with confidence, backed by our 100% no-questions-asked money-back guarantee.
With the GO-3, you can drink confidently wherever you are, because "The World is Your Water Bottle™."
Watch our Review of the GO3 on Youtube.
And, see how to operate on this video:
Specifications
| Manufacturer's Part Number | RB-GO3-01 |
| Size Imperial | 2.5" x 2.5" x 2" |
| Size Metric | 6.35 cm x 6.35 cm x 5.08 cm |
| Weight | 4.4 oz, 124.7 g |
| Country of Origin | United States |
| Size (Nalgene Bottle) | 8.5"H x 3.5"W, 21.59 cm H x 8.8 cm W |