The experience gained in over 20 years of RF modules production gave us the main contribution to offer to the market a first GSM module which is distinguished by its compactness and moreover by the reliability required in M2M applications. It can be used in surveillance, remote control, telemetry, location, sales, fleet management, vendine machines and other products. The modules are produced with respect to the current provisions as well as the expectations of our customers. We are available to provide our advice and technical support generally well known by our various customers.