Do you want to buy a set of professional but WiFi PCIe cards? Our product can meet your requirement. This WiFi PCIe cards brings faster and clearer to fully unlock the potential of your router. It ensures ultra-responsive real-time gaming and smoother experience. Features - Color: Assorted color. - Material: ABS, copper, PCB board, rubber. - Size: About 12x8.5x1.5cm/ 4.72x3.34x0.59 inch. - The adapter works with all current routers. - This WiFi PCIe cards brings faster and clearer to fully unlock the potential of your router. - for gaming and 4K streaming. - It provides more secure and individualized encryption in personal password safety, protecting your network from wireless hacking. - It ensures ultra-responsive real-time gaming and smoother experience. Package list: 3 line 3 x adapter board 6 x antenna