To suit your application requirements:
Grameenphone’s M2M solutions often come with specific requirements for form factor and environmental resistance of SIMs. Grameenphone now provides 2 SIM types: the M2M industrial SIM Card (Standard & Micro) and the Regular SIM.
M2M Industrial SIM:
Grameenphone’s M2M Industrial SIM Card is more robust and comes in the standard form factor 2FF with increased corrosion-resistance to withstand more extreme environmental conditions for demanding M2M applications. The increased reliability and life expectancy of the M2M Industrial SIM Card reduces the risk of potential failures and the time and cost involved in replacement.
All our M2M SIM Cards are complemented with our M2M Control Center which offers a suite of self-service tools, such device information, SIM status, usage control and many more.
Fast Facts: M2M Industrial SIM
- Higher temperature resistance for operation in demanding environments
- Higher resistance against corrosion and vibration
- Longer life expectancy and data retention (10 years +)
Below chart gives you a comparison between regular and industrial M2M SIM Cards:
-40°C to +105°C
5,00,000 Write/Erase Cycles
Data Retention Time