The Sonim XP3.20 Quest is the toughest phone I've seen yet, and it comes with the best warranty in the business: a three-year, no-questions-asked replacement policy. GSM users who are tough on their ...

How tough can a mobile phone be? Tougher than you if Sonim Technologies has anything to say about it. The company that brought us the "world's toughest phone"--the XP1--has introduced an even more ...

Sonim Technologies announced the latest addition to their family of rugged phones, the Sonim XP3 Enduro, advertized as the world's only rugged fully submersible GSM mobile phone. While the ...

If you’re the reason why wireless operators offer insurance for mobile phones, then Sonim's latest phone might be just what you need. Sonim claims the new XP3 Quest is the only mobile phone available ...