Exhibit 99.1 Resignation Notice from William H. Gray, dated September 20, 2019.
RESIGNATION AS THE PRESIDENT
OF
WYTEC INTERNATIONAL, INC.
A Nevada Corporation
I hereby resign as the president of Wytec International, Inc., a Nevada corporation, in order to promote Robert Merola to that position, effective September 20, 2019
/s/ William H. Gray
William H. Gray, resigning President