This internal 4G PCB antenna is equipped with a 1.13mm cable measuring 10 cm and features a UFL connector. It is specifically engineered to deliver dependable 4G signal reception and transmission for compact devices. The PCB antenna presents a space-saving option for enhancing connectivity in devices, making it particularly suitable for routers, modems, and various 4G-enabled equipmen... https://eteily.com/4g-internal-antenna/362-4g-pcb-internal-antenna-with-cable-l-10cm-ufl-connector-manufacturers-in-china.html