This internal 4G PCB antenna includes a 10-cm 1.13mm cable with a UFL connector. It is designed primarily for tiny devices that require robust 4G signal reception and transmission. The PCB antenna is a space-saving choice for improving connectivity in devices, making it ideal for routers, modems, and other 4G-enabled equipment. Its small cable length and UFL connector simplify integra... https://eteily.com/4g-internal-antenna/362-4g-pcb-internal-antenna-with-cable-l-10cm-ufl-connector-manufacturers-in-china.html