Communication devices are tools that exchange information between people and groups. These devices can be  telephones, and radios, smartphones, and computers. They have evolved over the decades adding advanced technologies such as the internet and wireless connections to improve the ability's. Smartphones for example integrate voice communication, text messaging, and video calls, while also providing access to social media platforms and email. Computers and tablets improve this capability further with features for video feed, instant messaging, and allowing to work with multiple people at the same time. Communication devices play a  role in our daily lives enabling personal connections, and access to global information, transforming the way we interact with the world around us.