High Gain Dual WiFi Antenna - Low signal boosted by desktop wireless adapter Use 2 long range 5dBi WiFi antennas, allowing the USB WiFi adapter to ensure extended WiFi connection and superior stability for desktop, laptop, and PC^1200Mbps 802.11ac 5G/2.4G High Wi-Fi Speed - Ultra-fast AC1200 Wireless Adapter speed, you can get a maximum wireless speed of 867Mbps on 5GHz WiFi band or 300Mbps on 2.4GHz WiFi for seamless online gaming and HD video streaming. ^Super WiFi USB 3.0 Adapter for Desktop PC - USB 3.0 The adapter speed is 10 times faster than USB 2.0, supports wireless adapter for desktop speed. up to a quick link for the USB port.^Wi-Fi Hotspot: You can create a hotspot with the Soft AP function if your desktop computer has a wired Internet connection. You can amplify Wi-Fi on your mobile devices from your computer.^After-sales: If you have any questions about our products, please contact us in time.