What is wi-fi extender?

A Wi-Fi extender is a device that extends the range of a wireless network by amplifying and rebroadcasting the Wi-Fi signal. It is also known as a Wi-Fi booster or Wi-Fi repeater. The device is placed in an area where the wireless signal is weak and it picks up the signal from the router and amplifies it, thereby extending the range of the network.

Wi-Fi extenders work by capturing the wireless signal from the router and rebroadcasting it with stronger coverage. They have antennas that receive and transmit the signal, and can either be connected to the router wirelessly or through an Ethernet cable. The device can be set up easily without any technical knowledge and can be used with almost any router.

Wi-Fi extenders are ideal for homes and offices where the wireless network has dead zones or weak signals. They can also be used to connect devices that are located far away from the router, such as in a backyard or basement.

Overall, a Wi-Fi extender is a useful device for improving the coverage and performance of a wireless network. It is an affordable option compared to upgrading the router or using a wired connection, and it can save the hassle of dealing with weak signals and dropped connections.