Features: Wireless: supports coexistence of 2.4GHz and 5GHz bands, providing a more stable and faster wireless connection experience WiFi5 Technology: Adopts WiFi 5 standard, enjoy higher transmission rate and better coverage BT5.0: Supports BT5.0 for more stable connection, lower power consumption and strong signal. Highly performances: Provides fast and stable wireless Networking connection, suitable for various Networking requirements. Supports both 2.4GHz and 5GHz, allowing users to choose flexibly according to their needs. Low Power Consumption: Saves power consumption and prolongs the life of the device. Specifications: Model: RTL8822CE Support: BT5.0 Support: 2.4GHz 300Mbps and 5GHz 867Mbps Adopts WiFi 5 Standard Connection： NGFF Package Includes: 1Set RTL8822CE WIFI Card note: Due to problem of lighting effect and shootings, there will be tolerances in the product, please understand. Please allow 0-1cm error due to manual measurement.