This Exolung promises 'unlimited' air supply underwater

The Exolung is aiming for the sweet spot between scuba and snorkeling by using the power of kicking legs to pull a steady supply of air down from the surface. Subscribe to CNET: https://www.youtube.com/user/CNETTV CNET playlists: https://www.youtube.com/user/CNETTV/playlists Download the new CNET app: https://ift.tt/2fmiQ6l Like us on Facebook: https://ift.tt/1930vfU Follow us on Twitter: https://www.twitter.com/cnet Follow us on Instagram: http://bit.ly/2icCYYm #Exolung #DiveTech https://ift.tt/2R3EKv0 CNET January 17, 2020 at 08:10AM