Welcome to our store! 1. USB 3.0 Interface: The wireless network card uses a USB 3.0 interface for faster transfer speeds, 10 times faster than the current standard USB 2.0 interface. 2. AP Mode: The dual-band network card supports AP mode for sharing Wi-Fi with other devices. Connect the card to a computer without a wireless router and set it to AP mode. 3. For RTL8812AU: Features a robust core with the RTL8812AU solution for faster transfer speeds, a stable signal, and no fluctuations. 4. Dual Band: The Wi-Fi adapter utilizes 11n technology for the 2.4G band, offering wireless speeds up to 300 Mbps, and 11AC technology for the 5G band, providing wireless speeds up to 866 Mbps, backward compatible with 11a and 11n technology. 5. ABS Material: The USB 3.0 wireless network card is made of ABS material, making it portable, durable, and reliable for use. Item Type: Wireless Network Card Material: ABS Model: W50L 5DB Interface Type: USB3.0 RF Power: 16dBm Speed: 300+866 Mbps Frequency Range: 2.4GHz-2.4835GHz / 5.150GHz-5.825GHz Support System: For Android, For Linux, For Win XP, For Win7, For Win 8, For Win10 1 x Wireless Network Card 1 x Antenna 1 x Driver CD 1 x User Manual Customers are our top priority. If you encounter any issues with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We are committed to providing you with the best after-sales service.