Eteily's Dual Band Flexible PCB Internal Antenna will improve the performance of your wireless device by providing dependable communication across the 2.4GHz and 5.8GHz frequency bands.br Its ultra-thin FPC construction makes it simple to integrate into small devices, while the 1.13mm (10CM) cable provides for flexible positioning for maximum signal strength.br This antenna, which comes with a UFL connection, is excellent for Wi-Fi modules, IoT devices, and embedded wireless systems.