DESCRIZIONE
Dive tool (1), comprising:
- an underwater breathing apparatus (10), including:
o a diving cylinder (12), configured to contain a pressurized breathing gas;
o a diving regulator (14), operably connected to the diving cylinder;
- a microphone (20), integrated into the diving regulator (14), and configured to generate an electric audio signal;
- an electroacoustic transducer (30), operably connected to the microphone (20), and configured to produce sound in response to the electric audio signal received therefrom; and
- a battery (40), operably connected to and configured to power the electroacoustic transducer (30). [Image Omitted]