Plintron offers all form factors (2FF, 3FF, 4FF and MFF2), in Standard grade, as well as in special high resilience grades like Automotive and Industrial SIMs. Automotive and Industrial grade SIM cards are more robust – with increased corrosion-resistance, to withstand the extreme environmental conditions in demanding M2M applications. The increased reliability and life expectancy of these SIM Cards reduces the risk of potential failures, during operation – and the time and cost involved in replacement of the SIMs.