USB WiFi Bluetooth Adapter 600Mbps Dual Band 2.4/5GHz Wireless Network Receiver 🌐🎧 Descriptions: Built-in Driver Software 🚀: Just plug in the wireless network card, and the driver installs automatically—no need for CDs! Perfect for PCs without internet access or CD readers. Dual Band Performance ⚡: Switch between 11AC (5.8GHz) for TV shows, HD movies, and gaming 🎮 or 11N (2.4GHz) for web browsing and streaming to avoid interference. High Wireless Speed 💨: Enjoy speeds of 433Mbps at 5.8GHz or 150Mbps at 2.4GHz. Soft AP Mode 📡: Create a Wi-Fi hotspot to share your connection with other devices. WPS Encryption 🔒: No need to memorize long passwords—connect securely with ease! Mini & Portable Design 🎒: Compact and lightweight, making it convenient to carry and use on the go. Specification: Bluetooth Version: 4.2 🔗 Chipset: RTL8821CU Interface Type: USB 2.0 Frequency Range: 2.4GHz + 5.8GHz Antenna Gain: 2dBi 📶 Transmission Rate: 600Mbps (11N: 150Mbps, 11AC: 433Mbps) Standards: IEEE 802.11AC, 802.11b, 802.11g, 802.11n Size: 1.22 x 0.6 x 0.31 inch 📏 Color: Black 🖤 Encryption Methods: WEP, WPA-PSK, WPA2-PSK, WPA/WPA2 64/128-bit Encryption. Package Includes: 1 x 600Mbps USB WiFi Bluetooth Adapter 1X CD Driver Optional —this device is driver-free! Plug and play convenience! 🎉