1、HIGH SPEED DUAL BAND: The AX900 USB wireless card utilizes dual band technology, providing both 2.4GHz and 5GHz bands, delivering a high speed transmission rate of 900Mbps. Whether you are watching HD videos, high speed gaming, or working, you can feel the super high transmission speed of Wireless Fidelity 6. 2、BLUETOOTH 5.3 TECHNOLOGY: In addition to wireless network connectivity, the USB wireless network card has the latest Bluetooth 5.3 technology built in to provide better stability and compatibility. Whether you are connecting Bluetooth headphones for music enjoyment or Bluetooth keyboard and mouse for office work, you can get a better Bluetooth connection experience. 3、PLUG AND PLAY: This wireless network card adapter connects to your computer device via USB port, no need to open your computer case for hardware installation, just plug it in your computer's USB port and simply set it up to start using. 4、WIDE SYSTEM SUPPORT: The USB wireless network card adapter supports two major mainstream operating systems, covering most of the computer users, without the need to change to a new computer you can easily upgrade your network device and experience the latest and fastest wireless network technology. 5、SPACE SAVING: This USB network adapter dongle is designed to be very compact and does not take up much space, easy to install and use. Easy to store and carry, you can use it anywhere. Item Type: USB Wireless Card Material: ABS Interface: USB Frequency: 2.4G, 5GHz Dual Band Speed: 900Mbps Bluetooth: 5.3 1 x USB Wireless Card 1 x User Mnaual