To talk UNDERWATER.

Greetings Divers,

How are you guys doing? And yes, you read thr title right.

It is possible to talk underwater, now even without a fullface mask.

With Logosease made by casio, talking underwater become usual.

Please check the video to see how it work underwater.

https://www.youtube.com/watch?v=6VOQhXexKqw

And if you are interested in the Logosease, please visit our shop.

I will show you how to use them =D.