AC1200 USB 3.0 Dual Band WiFi Adapter with 5DBI High Gain Antenna, 2.4GHz 300Mbps + 5.8GHz 867Mbps Wireless Network Dongle, CD Driver Included, Compatible with Desktop, Laptop, Windows XP/Vista/7/8/10

This AC1200 USB 3.0 WiFi adapter is a universal wireless upgrade solution for desktops and laptops with weak or broken built-in WiFi modules. Equipped with a detachable 5DBI high-gain dual-band antenna, it greatly expands signal coverage and strengthens wall penetration to solve unstable network issues in remote rooms and multi-wall spaces.

It adopts 802.11ac WiFi 5 dual-band chip, separating 2.4GHz and 5.8GHz signals to avoid frequency congestion. The 2.4GHz band offers wide coverage for daily web browsing and remote connection, while the clean 5.8GHz band cuts interference from routers, Bluetooth and household appliances, perfectly meeting high-demand scenarios including online gaming, video conferences and large file downloads.

The high-speed USB3.0 blue interface delivers stable gigabit-level wireless throughput, far superior to old USB2.0 dongles. The package includes a dedicated CD driver for offline installation, compatible with mainstream Windows, Linux and Mac operating systems without complicated online downloads.

Besides receiving WiFi signals, this adapter can switch to AP mode to turn your desktop into a wireless hotspot, sharing network with phones, tablets and game consoles. It supports all mainstream WiFi encryption protocols to prevent unauthorized network access.

Compact lightweight plastic housing with heat dissipation holes for long-hour stable operation, easy to carry in backpacks for office and travel use. Ideal for gaming PCs, office desktops, old laptops without built-in 5G WiFi and home multi-device wireless sharing.