1. Flexible connection Breaking the restriction of wires, devices can be connected to Wi-Fi when plugged into USB/PCIe slots, and can be placed freely. When multiple devices are connected, the frequency can be dynamically adjusted, which improves the flexibility and convenience of layout. Operating system: WindowsXP/7/8/ 8.1 /10/11(driver-free for Win8 and above system. ) 2. Compatible cost reduction Adapting to multi-system and multi-interface, the old equipment can support the new Wi-Fi standard by adding a network card, without changing the equipment, which has a wide application range and greatly reduces the hardware upgrade cost. 3. High-speed stability Support Wi-Fi 6/6E, the rate is over 2.4Gbps, OFDMA is anti-congestion, and the high-end models have low delay, which meets the needs of multi-scenarios such as high-definition video and e-sports. 4. optimize the space Reduce the use of network cable, no extra wiring, avoid clutter, no need to punch holes through walls, save costs