A cell tower is a tall structure that transmits and receives signals for mobile phones and other wireless devices. It connects users to the cellular network, allowing them to make calls, send texts, and access the internet. These towers are equipped with antennas that communicate with nearby devices, ensuring coverage over a specific area. Cell towers are often found in urban and rural locations to provide reliable service. They can vary in design, including lattice towers, monopoles, and stealth towers that blend into the environment. The placement of cell towers is crucial for maintaining strong signal strength and connectivity for users.