A WiFi extender, also known as a WiFi booster or repeater, is a device that helps expand the coverage area of your wireless network. It works by receiving the existing WiFi signal, amplifying it, and then transmitting the boosted signal. This allows you to enjoy a strong and stable internet connection in areas of your home or office where the signal is usually weak or unavailable. It’s especially useful in large spaces or buildings with thick walls that block WiFi signals. Most extenders are easy to set up and plug directly into a power outlet. They are compatible with most routers and can support multiple devices at once. Some models even come with Ethernet ports for wired connections. A good WiFi extender can improve your streaming, gaming, and browsing experience. It’s an affordable solution to eliminate dead zones and boost overall internet performance.