A IFA 2017 c'e anche Caterpillar, che ha presentato due smartphone, CAT S31 e CAT S41 e il tablet Caterpillar T20, tutti dispositivi rugged.
Cat S31 scheda tecnica smartphone
CAT PHONES S31 4G 16GB Black - smartphones (11.9 cm (4.7), 2 GB, 16 GB, 8 MP, Android, Black) : : Elettronica
Cat Phones, presentata a Milano la nuova gamma di rugged device - System Integrator Magazine
Telefoni Cat: In Arrivo Cat S41 E S31
Gli smartphone CAT S41 e CAT S31 e il tablet Caterpillar T20 presentati a IFA 2017
CAT S41 Smartphone Review - Reviews
Gli smartphone CAT S41 e CAT S31 e il tablet Caterpillar T20 presentati a IFA 2017
CAT S41 and S31 hands-on at #CES2018
Cat launches two new rugged phones and its first rugged tablet - Liliputing
Home - Cat phones Italia
The rugged Caterpillar Cat S31 and S41 phones are now on sale in the US
CAT S31 and CAT S41 rugged Android smartphones, Caterpillar T20 rugged Windows 10 tablet announced
Home - Cat phones Italia
Cat® Phones añade tres novedades a su gama de dispositivos robustos
CAT S41 Smartphone Review - Reviews