Hi, @paolatorrealba you are a really great hunter! Thank you for sharing your amazing hunt. Down below you can see my Pros & Cons. This is my personal review and no intention to judge your work. ☺☺

✤ Congrats for your verified ✤

Pros:

• The Turtlebox is very loud outdoor speaker and waterproof resistant.
• The design is very portable so you can easily carry on wherever you go.
• You can compare two Turtlebox speaker via Bluetooth for true right and left stereo.
• The Turtlebox is really loud, super loud up to 120 decibels of crystal clear.

Cons:

• A little bit expensive, but overall this is really great speaker.

Great hunt! ☺☺