A rotary dial phone, also known as a rotary phone, is a type of telephone that uses a rotating dial to select digits for placing a call. It was the predominant type of telephone in use from the early 20th century until the late 1960s, when it was gradually replaced by push-button phones.
Rotary dial phones are still in use today, primarily in historical settings or as antiques. They are also popular as novelty items or as a way to add a retro touch to a home or office. Rotary dial phones are relatively simple to use, but there are a few things you need to know in order to get started.