Meet French Canadian photographer Dominique Granger. As a former kitesurfing instructor and athlete, her world is ruled by work and adventures in the outdoors, and the Cat® S41 and Cat® S61 have been her latest travel companions.

For this instalment in our Unstoppable Stories series, we speak to Speleologist Damir, who spends his days exploring and monitoring the uncharted caves of Croatia, to find out how the Cat S61® smartphone is the ideal companion for him.