The SIM R800C is a dual-band GSM/GPRS module that supports GPRS data transfer rates of up to 85.6 kbps. It features strong expansion capabilities and a rich set of interfaces, including UART, USB 2.0, and GPIO. The module adopts an LCC package and is compatible with the SIM800C module, aiming to reduce customer R&D investment and shorten time-to-market. The R800C module is specifically designed for various wireless data communication applications, offering high performance, security, and reliability. It is suitable for applications such as smart meters, security monitoring, the sharing economy, and telemedicine.