SIM Formats
sim.resiot.io provides 3 types of IoT & M2M SIM cards Business grade, Industrial grade & Chip-SIM, available in different formats (2FF, 3FF, 4FF, MFF2)
Business Grade SIM card
The Business Grade SIM card is a SIM cards with normal durability, it is applicable for usage in regular mobile handsets by end-consumers and in Machine-to-Machine devices which are not deployed in challenging conditions. This product is suitable for M2M devices operating in temperature conditions which do not exceed +70°C (PNDs, tablets, personal safety alarms, smart meters…)
based on a standard chip
temperature range: -25 to +70°C
tough impact resistant plastic
3 in 1 Format! 2FF / 3FF / 4FF (Mini / Micro / Nano SIM)
Industrial Grade SIM card
The Industrial Grade SIM card has a special coating and enhanced chip characteristics to limit erosion. These SIM cards have been specially designed for intensive use and offer a longer usage life-span. This product targets M2M applications facing heavy environmental conditions. M2M applications with a need for a longer life span compared to a business grade SIM card.
based on a reinforced M2M chip
temperature range: -40 to +105°C
reinforced plastic technology
Available Formats: 2FF or 3FF (Mini or Micro SIM)
NOT 2 in 1
Chip-SIM (MFF2)
Chip-SIMs are designed to meet the needs of soldering the SIM card directly to the Printed Circuit Board (PCB) in the device. These SIM modules have durability equivalent to Industrial SIM cards. This product targets embedded applications facing heavy environmental conditions (temperature, vibration, humidity) and embedded applications with a need for a longer life span compared to a business grade SIM card.
based on a reinforced M2M chip
temperature range: -40 to +105°C
MFF2 5x6mm (requiring embedded technology)