Telecom Design’s XDUNGLE GPRS RS232 with module GSM, GPRS, 2G, 1800MHz, 900MHz, 14.4kbps, RS232 and a temperature range of -20÷55°C is a wireless communications module designed for short and long-range data communication applications. This module enables users to access 2G (GSM/GPRS) cellular networks and enables point-to-point and broadcast communications. It supports both the GSM cellular standards-900MHz (GSM) and 1800MHz (DCS) and has robust data transmission rates of up to 14.4kbps.The module is designed with an integrated RS232 serial port and operates over a wide temperature range from -20° to 55°C. It also offers low power consumption and is compatible with low-cost antennas. With its low size and weight, it can easily be integrated into portable and handheld applications for efficient communication.