Alarm clocks are a type of clock that alerts the user when it has reached the previously selected time.
An alarm clock has many important uses for you. From waking up to get to work to being sent an alert for an event during a busy day, these loud alarm clocks are an essential device to being on time throughout the day.
The user is able to decide when and how they want to be alerted. The ways to be alerted vary depending on the clock; some are only capable of AM and FM radio while others also includes CD’s.