Welcome to our store! Experience faster transfer speeds and stronger signal amplification. Enjoy a high-speed USB 2.0 interface with lower latency. This wireless receiver effortlessly picks up WiFi signals. Its sleek and compact design fits perfectly into your computer's USB port. The minimal protrusion makes it ideal for travel or tight workspaces. Enjoy secure data with WPA, 64/128-bit WEP, and TKIP/AES encryption. Compliant with IEEE 801.11n, IEEE 802.11g, and IEEE 802.11b standards. Supports WEP 64/128, WPA, and WPA2. Supports multiple BSSIDs. Compatible with Windows Vista/XP/2000/7 and Linux. Transmission distance: Up to 100 meters indoors, up to 300 meters outdoors (depending on the environment). Specification: Color: Black Material: Plastic + Metal Interface: USB2.0 Frequency Range: 2.4GHz-2.4835GHz Size: Approx. 2 * 1.4 * 0.5cm / 0.8 * 0.6 * 0.2in Weight: Approx. 18g Package List: 1 * Adapter 1 * CD We strive for your satisfaction and a great shopping experience. If you have any questions after receiving the goods (product quantity issues, damaged packaging, etc.), please contact us in time! We will provide you with the best solution.