The GL8200 is from Sierra Wireless’ AirLink family, which is among the world’s smallest plug-and-play solutions for cellular modems. With its compact and durable form-factor, a serial interface, and support for 3G with 2G backup, the AirLink GL8200 is easily integrated into existing equipment or machinery needing ruggedized connectivity. Controlling the modem with AT commands makes software application development easier and less expensive. All that is needed to connect to a wireless network is a RF antenna and MicroFit cable.