Features: 【Broadband Compatibility Design】This 4ghz-enable router allows for effortless card insertion, delivering high-speed internet access. 【Detachable Antenna】Features a removable antenna enhances reception, ensuring stable networking connectivity. 【Robust Metal Construction】Constructed with a highly quality metal casing for superior heat dissipation and durability. 【Convenient Mobile Working】Eliminates the need for fixed broadband lines; its plug-and-play design enables you to work. 【Plug-and-Play】Intuitive design not require technical expertise for quick setup and use. Specifications: Component：Metal Technical parameters: Support 4ghz networking connection to ensuring fast speed and stable wireless transmission; WCDMA: 2.4.5.8 Size 226x135x35mm Supports card insertion, allowing users to adjust according to needs. Usage scenarios: Suitable for outdoor activities, vehicle use, home networking sharing and other occasions to meet the Internet needs of different users. Package Includes: 1PC 110V router note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.