Crosscall, the creator of durable mobile telephony, offers waterproof, ruggedized mobiles and smartphones with long battery life. Based in Aix-en-Provence, the brand designs devices and a range of high-performance accessories, that are perfectly suited to the hostile and unpredictable environments faced by field workers, as well as professionals in fields such, as law enforcement or security and defence (water, rain, wind, humidity, dust, shocks, etc.).