I'ver had my REO2 unit since it was on Kickstarter and love it. It keeps my lenses SO clean. I've been wearing contact lenses for almost 54 years ( seriously ) and this is the cleanest I've ever seen lenses. I bought extra capsules and also the travel model.
Love this product. You have to use plain saline, no preservatives, and it took me awhile to find a source. I found plain saline in a spray bottle ( for sinus rinsing ) which works well, and also individual ampules of 5ml. plain saline that I take travelling.

I pushed my weekly contacts to monthly using this. Normally by day 7 they start scratching my eyes, but after a cycle in this cleaner, they feel slick again. I haven't bought a new box of contacts in two months.

I first find out about the ReO2 G6 from a Kickstarter campaign several years ago. I read the presentation and immediately backed the project. I live in very dry area in the SW of the USA and hoped this little machine could help with my dry contacts. To this day it has delivered beyond my expectations and works like magic. My monthly contacts fell brand new everyday and I sometimes forget that they need to be replaced at the end of the month. This device had saved me from having my eyes constantly feel dry during allergy season because it truly restores the O2 permeability of my contacts. I love my Re02 G6 so much that I have gifted them to family members and have recommended it to friends that struggle with allergies and uncomfortable dry feeling contacts. I have even taken it to my optometrist and showed it to them so that they could recommended it their patients. This device is a true game changer for cleaning contacts. No more peroxide solutions and waiting 5-6 hours for cleaning. With the ReO2 G6, contacts can be nice and clean, 99.99% bacteria removal and 7x more protein deposits removal, in 10 minutes. Or, you can deep clean them for 4 hours. However, if you need your contacts before the 4 hours are up, you can just pull them out, rinse them, and they are ready to go without burning the your eyes. I love this Re02 G6 contact cleaner and even purchased the travel one for trips. I will probably never go back to using regular cleaning solutions because they have never cleaned as good as the ReO2 G6. Plus you can use your normal contact solution in this device, no other special chemicals needed. The device is also rechargeable and can be used for 30 standard cleanings between charges. Try it you will love it.

Since I support this product on Kickstarter I've already bought 4 and recommen 1 to my step daughter. Both of us are very satisfied. Thanks

I already received one of the first devices via Kickstarter almost 2 years ago and am still satisfied and convinced with the result of the contact lens cleaning. Now the battery is becoming a bit weaker and so I ordered a ReO2 of the 6th generation. Since I have been using ReO2, I have been able to wear the daily contact lenses for longer. Never again without ReO2.