Welcome to the store! 1. 1300 Mbps Speed: Up to 867 Mbps on the 5 GHz band or up to 400 Mbps on the 2.4 GHz band, providing you with a fast and lag-free wireless connection. 2. Applicability: Stable performance, perfect for online video, gaming, premium music, HD streaming video, etc. 3. Bluetooth 5.0: Supports Bluetooth BT5.0 and is backward compatible with BT4.2 BT4.1 BT3.0 BT2.1 BT2.0 standards. 4. 2.4G 5G Dual Band: This WiFi antenna can switch between the 5 GHz and 2.4 GHz bands, allowing your computer to access the latest dual-band WiFi router for faster speeds and broader wireless connectivity. 5. ABS Material: The WiFi Bluetooth adapter is made of ABS material, which is sturdy and durable and will not deform over time, ensuring long-term stability. Item Type: USB3.0 WiFi Adapter Material: ABS WiFi Frequency: 2.4g (400 Mbps), 5.0g (867 Mbps) WiFi Protocol: IEEE 8102.11a/b/g/n/ac MU MIMO Bluetooth: BT5.0 Interface Type: USB3.0 WiFi Support System: for Windows XP 7 8 10 11, for Linux, for OS Bluetooth Support System: for Windows 7 8 10 11 1 x Adapter 1 x Driver Disk 1 x User Manual Your satisfaction is our top priority. We will provide you with the best service. If you encounter any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately, and we will provide you with the best solution!