The product is a set of 2 IPEX 4 to RPSMA cable antennas, designed to be compatible with Intel AX200NGW. These black antennas are specifically for Wi-Fi and GPS use, with an impedance of 50.0 and a weight of 0.04 pounds. The package dimensions are 3.94x3.15x0.59 inches, making them compact and easy to handle for replacement or upgrading of your device's antennas.