1. 1300Mbps High-Speed Transmission + 5dBi High-Gain Antennas Supports 802.11ac Wi-Fi standard with a peak rate of up to 1300Mbps, laying a solid foundation for a high-speed network experience. Equipped with two adjustable 5dBi high-gain antennas, it offers wider signal coverage and stronger penetration, effectively alleviating signal attenuation after wall penetration and indoor network dead zones. Maintains stable connections in most scenarios such as homes and offices for a smooth network experience. 2. Dual-Band 5GHz & 2GHz + USB 3.0 High-Speed Interface USB WiFi adapter supports 867Mbps on 5GHz band and 300Mbps on 2.4GHz band. 5GHz band reaches up to 867Mbps with low latency and strong anti-interference, suitable for 4K HD video playback, online gaming and large file transmission. 2.4GHz band reaches up to 300Mbps with strong penetration and wide coverage, adapting to smart home connection and daily office needs. Adopts USB 3.0 high-speed interface with data transmission rate up to 5Gbps, 10 times faster than traditional USB 2.0, fully releasing the 1300Mbps Wi-Fi potential, reducing data loss and improving overall performance. 3. Wide Compatibility, Plug-and-Play Without Driver Compatible with desktops, laptops and other mainstream devices. Widely supports Windows 11/10/8.1/8/7/XP, Mac OS 10.9-10.15, Linux and other operating systems. Windows 11/10 supports plug-and-play without driver, automatically recognizing and connecting after inserting into USB port with no complex settings. Other systems can be quickly installed via attached driver CD or manual guidelines, simple steps for even beginners. 4. 180° Rotatable Antennas + Heat Dissipation Design Features two 180° freely rotatable antennas, allowing users to flexibly adjust angles according to placement (desktop, beside chassis, corner, etc.) for optimized signal reception and enhanced stability. Side hollow heat dissipation design quickly releases heat during operation, avoiding performance degradation or device damage caused by high temperature, extending service life and ensuring long-term stable operation. High-quality ABS shell, compact and portable, saving desktop space and easy to carry for business trips. 5. MU-MIMO + AP Mode + Multiple Security Protections, Practical and Secure Built-in WPA/WPA2/WEP/802.1X/WMM multiple data encryption protocols, effectively protecting wired network from intrusion. Equipped with MU-MIMO technology, stably connecting multiple devices such as mobile phones and tablets simultaneously, reducing stuttering and latency when sharing network, improving overall experience. Supports AP hotspot simulation function, converting wired network to wireless signal output via simple settings, acting as an AP router for multi-user shared internet access.