FAQs

The Holoswim 2s are constructed with a streamlined, ergonomic design and come with 4 different sized nose bridges for swimmers to change.
If you really think it's not a good fit for you, you can also get your money back with a 30-day return policy.

Yes, we offer two options of myopia lenses for you to choose:
-3.00 & -5.00

You can purchase it here:
https://www.holoswim.com/products/holoswim-myopia-lenses

The lens of Holoswim 2s features world-class anti-fog technology.
We tested the anti-fog coating more than 1000 times to ensure its durability.

Once you receive your Holoswim 2s, please follow the anti-fog guide card inside the package for the best anti-fog performance.

Yes, you can set the left/right eye display within our app.

Yes, you can check the following pages for more information: https://www.holoswim.com/pages/parts-replacement

If you need to place an order, please contact our customer service team: contact@holoswim.com

Yes. We have 30 days return policy.

For more details, please check here:
https://www.holoswim.com/policies/refund-policy

The battery of the Holoswim 2s lasts up to 4-5 hours.

When using the Holoswim 2s, please avoid impact or scratches to ensure the lifetime of the goggles.

After use, dry the goggles with a soft cloth or place them in a cool place to dry, then place them in the matching case.

We don't charge any extra fees for Holosport App, all members enjoy free data analysis services for lifetime.

Holosport is currently available in English, Japanese, Deutsch, Português, Italiano, Español, Français, 한글, Русский.