1、867MBPS: The Laptop wireless card supports a wireless rate of 867Mbps, which allows for fast internet connection and smoothly internet usage, providing an excellent web browsing, online video and online gaming experience. 2、WIDE COMPATIBILITY: Suitable for a variety of for HP laptops, such as for EliteBook series, for PAVILION series and for ENVY series, etc. Strong compatibility makes it convenient for users to replace or upgrade the wireless network card. 3、DUAL BAND: Network card supports dual bands of 2.4GHz and 5GHz, which can avoid interference and provide more stable wireless signals to meet different network needs. 4、BLUETOOTH FUNCTION: Mini PCIe network card is equipped with BT4.0 Bluetooth technology, which can be paired with various Bluetooth devices, such as headphones, speakers, keyboards, etc., for convenient wireless connection. 5、SIMPLE INSTALLATION: The wireless card adopts miniPCIe interface, which is compatible with the interface of laptop computers, users can easily install the wireless card without complicated operation and additional tools.