SLK-R620 series 5G wireless CPE is a high-speed 5G terminal based on 5G NR/LTE-FDD/LTE-TDD/HSPA+ cellular modem, integrating dual-core 880MHz CPU, providing 2 10/100/1000m network ports, 1 SIM card slot and plug-in LAN port, receiving 5G high-speed network. The small size design and aluminum case make it have good heat dissipation. At the same time, the product has passed wide temperature, wide voltage input and electromagnetic compatibility EMC testing.