 LOS ANGELES CALIFORNIA, May 12, 2021 GLOBE NEWSWIRE -- GTX Corp OTC: GTXO GTX or the Company, a pioneer in the field of location based wearable GPS human and asset tracking systems and a supplier of Health and Safety personal protective medical equipment, today announced it will begin testing its new Cat M1 LTE SmartSoles across North America, Europe and Australia, and will begin the regulatory certification process for FCCIC and CE. The following week will begin the device network certification with Verizon, which will be providing the cellular connectivity for the North American market. GTX will also be testing with Orange and Telefonica for connectivity in Europe and Australia. 