The present Mexican Official Standard Draft establishes that all blocking equipment for cellular telephone signals, radiocommunication or data and image transmission in the frequency bands used for reception in communication terminal equipment; That are imported, marketed and / or distributed within the territory of the United Mexican States must comply with the minimum specifications and limits, as well as the test methods for the parameters indicated in "Technical Provision IFT-010-2016," Specifications and Requirements of the celullar, radiocommunication or transmission of data and image blocking signals equipment within social rehabilitation centers, penitentiary establishments or detention centers for minors, federal or of the federative entities ", published in the Official Gazette of The Federation on August 1, 2016.
The above with the aim of protecting communications by ensuring that equipment introduced and marketed in the national territory do not cause harmful inferences between operating equipment putting at risk telecommunications networks and services, ensuring interoperability between public networks Of telecommunications.