Wireless communication devices are gadgets that allow people to send and receive information without the need for physical wires. Examples include smartphones, tablets, and laptops, which use radio waves or infrared signals to connect to the internet or communicate with each other. These devices have become essential for personal and professional communication. These devices rely on various technologies, such as Wi-Fi, Bluetooth, and cellular networks, to function. They enable users to make calls, send messages, and access online content from virtually anywhere. The convenience of wireless communication has transformed how we interact and share information in our daily lives.