MC665 is a LTE Cat1 bis wireless communication module adopting LCC+LGA form factor, with the size of (20.2±0.15) mm × (22.2±0.15) mm × (2.3±0.2) mm. MC665-EU supports European and China operator frequency bands.

MC665 has built-in rich network protocols, integrates multiple universal interfaces, and supports a variety of driver and software functions (such as Linux/Android/Windows and other mainstream operating systems) to meet the demands of various applications in the IoT industry.

MC665 is perfectly suitable for low and mid-speed IoT scenarios, such as trackers, universal payment systems, sharing devices, industrial interconnection, security monitoring, BMS, and vehicle-mounted devices, etc., providing customers with reliable connectivity and robust security.