A plugin wireless adapter for desktop computers and laptops that delivers flexible internet access with two practical uses. Key benefits No network cable required: after plugging in, you can connect directly to an existing WiFi signal to surf the Internet, keeping your workspace tidy. Turn your computer into a WiFi hotspot: when the computer is connected to a network, the device enables the PC to broadcast a WiFi hotspot that nearby mobile phones, tablets, and laptops can connect to for Internet access. Broad compatibility: designed for desktop computers and laptops with network capability, supporting shared Internet access without relying on a wired connection for every device. Simple, compact and plugin: easy to set up with a straightforward pluganduse approach, minimizing clutter and setup time. Reliable performance: actual speeds and range depend on the environment, the network signal, and the computer's hardware. What you can do Use case: In a home or office with an available WiFi signal, plug in the device to access the Internet directly without running a network cable, keeping the desk clean and organized. Use case: In a workspace with a wired or existing network, use the computer as a WiFi hotspot to share Internet access with multiple devices around you (phones, tablets, laptops) without needing a separate router. Use case: In small meetings, classrooms, or shared spaces, provide convenient guest Internet access by turning the computer into a hotspot so several devices can connect simultaneously. Notes The device supports connecting to a WiFi signal for Internet access and, when the computer is networked, can broadcast a WiFi hotspot for nearby devices to use. Performance varies with signal strength, network conditions, and the connected computer's capabilities.