10 x Adattatore di Rete WiFi USB Wireless AC 600Mbps Dual Band 2.4/5Ghz con Antenna
You can shift between 2.4GHz and 5GHz WiFi bands to avoid interference and have optimal WiFi Internet connection for your PC,laptop or Mac. Wi-Fi Band: Dual band 2.4 or 5GHz. Easy Setup:Install the driver from the included CD.