Review of EQ Tool equalization tool for freediving training

This is a small review of the EQ Tool by UBA Project, you can find it for purchase here:
www.ubaproject.com/products/eq...
I am a freediving instructor based on the island of Zakynthos in Greece.
My school is called Free Flow, you can contact me in the following ways.
Support me on Patreon: / freeflowgr
Facebook: / freeflowgr
Instagram: / freeflowgr
Website: free-flow.gr
Don't hesitate to message me about coming over next season, I cater to all levels, we're sure to have lots of fun together!

[@apneagalapagos]

Thanks for sharing the knowledge

[@waterdog0201]

Ear on app is not working properly. The problem arose after the Android system was upgraded. Is your application okay?? Did you used iphone???

[@justinlin5887]

How much does the EQ Tool cost you? Thank you!

[@freeflowgr]

I'm really sorry I missed your comment. It's 184 euros & shipping (www.ubaproject.com/products/eqtool-plus-1/)