Testing: Caterpillar CAT S50 outdoor smartphone: Endurance test #3
Endurance test: The Caterpillar CAT S50 smartphone has been with us through thick and thin on the trails for a whole year now. During this time, it's been through the mud, taken a dip, and generally endured a lot, even saving the tester from serious injury on one occasion. Now for the third and final part of our endurance test. Endurance test #1: Technical specifications... read more