Product Description: 5G Network Card Mini PCIe 300Mbps Dual Band WiFi with BT 4.0 Upgrade your laptop's connectivity with the 5G Network Card Mini PCIe, designed to deliver high-speed wireless performance and seamless Bluetooth connectivity. This versatile network card is perfect for users looking to enhance their internet experience, whether for work or play. Key Features: 300Mbps High Speed Experience lightning-fast internet with a transmission speed of up to 300Mbps. This network card significantly improves web page loading times, file transfers, and video streaming, allowing you to enjoy a smoother and more efficient online experience. Dual Band Support The 5G wireless card operates on both 2.4GHz and 5GHz bands, giving you the flexibility to choose the best frequency for your needs. The dual-band capability helps avoid signal interference, ensuring a more stable and reliable wireless connection, whether you’re browsing, gaming, or streaming. BT 4.0 Technology Equipped with Bluetooth 4.0 technology, this network card allows for quick pairing and connection with a variety of Bluetooth devices, including headphones, keyboards, and mice. Enjoy the convenience of wireless data transmission and control without the hassle of tangled wires. Widely Compatible The AR5BMD22 network card is compatible with Windows 7, 8, and 10, making it suitable for a wide range of laptops and computers. Its reliable performance ensures a stable wireless network connection, enhancing your overall computing experience. Mini PCIe Interface Designed with a mini PCIe interface, this wireless card requires no additional expansion space, making it ideal for compact devices and small computer structures. The easy installation and replacement process means you can upgrade your laptop’s connectivity in no time. Enhance your laptop's performance with the 5G Network Card Mini PCIe. With its high-speed capabilities, dual-band support, and Bluetooth functionality, this network card is the perfect solution for anyone looking to improve their wireless connectivity and enjoy a seamless online experience. Upgrade today and experience the difference!