XHIH-FM is a radio station on 103.3 FM in Fresnillo, Zacatecas, known as La Única.
XEIH was owned by Juana Gallegos Rojas until her death.
XEIH was cleared to move to FM in December 2011, with its tower on Cerro Xoconostle.
Several years later, XHIH-FM was approved to increase power to 32.27 kW.
This article about a radio station in Zacatecas is a stub.