Introducing the OnCell 3120 LTE 1, a cutting-edge industrial-grade cellular router designed to provide reliable and high-speed connectivity for remote monitoring, control, and data acquisition applications. This advanced router is manufactured by XIAMEN TONGKONG TECHNOLOGY CO., LTD., a leading supplier and factory based in China. The OnCell 3120 LTE 1 features dual SIM support for redundancy and seamless failover, ensuring uninterrupted connectivity in mission-critical applications. It also supports high-speed LTE networks for rapid data transmission, making it ideal for industrial IoT, smart grid, and remote monitoring systems. Designed for harsh industrial environments, this router is rugged and durable, with a wide operating temperature range and DIN-rail mounting options for easy installation. It also offers advanced security features to protect against cyber threats and unauthorized access. With a strong track record of manufacturing excellence and a commitment to quality, XIAMEN TONGKONG TECHNOLOGY CO., LTD. delivers reliable and innovative solutions for industrial communication needs. Choose the OnCell 3120 LTE 1 for superior performance and peace of mind in your remote connectivity applications.