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TREKKER-X4 – TUTOS

Discover all the possibilities of the X-CAM App and learn how to use the cam action of your TREKKER-X4 as a pro. Our expert Damien explains everything in video tutorial.

TREKKER-X4, a smartphone satisfying military standards (and Mike Horn)

The TREKKER-X4 has successfully passed the 12 tests performed to ensure compliance with MIL STD 810G military standards defined by the US Army. Tests were selected so as to reflect situations users are likely to experience when using their device. It has been also tested and approved by the adventurer and explorator Mike Horn!

How to use your ACTION-X3 with gloves?

On the chairlift, on the building site or in the MTB session, no need to take off your gloves to keep on using your CROSSCALL ACTION-X3 smartphone!

X3 SENSORS: analyse your environment

CROSSCALL equipped the latest TREKKER-X3 with numerous sensors to analyse and understand any terrain, whether for a trip outdoors or a work assignment.