A WiFi extender is a device that helps boost and expand your existing wireless network coverage. It works by receiving the WiFi signal from your router and rebroadcasting it to areas with weak or no signal. Ideal for large homes or offices, it reduces dead zones and improves connectivity in hard-to-reach areas. Easy to set up, most extenders plug into a power outlet and connect via a simple app or WPS button. They support various speeds depending on model and brand. Some even offer dual-band capabilities for better performance. WiFi extenders are cost-effective solutions for improved internet coverage. They are compatible with most routers. Using one ensures smoother streaming, gaming, and browsing throughout your space.