Cell phone alert

• Cellphone alert
• You might get a special one for Dad
• Downloadable cell phone alert
• Sound made by a mobile phone
• One's heard on the phone offering to negotiate, to some extent
• Annoying thing to hear in a movie theater
• Bars for a cell?
• Downloaded ditty

Wikipedia Word definitions in Wikipedia
A ringtone or ring tone is the sound made by a telephone to indicate an incoming call or text message . Not literally a tone nor an actual (bell-like) ring any more, the term is most often used today to refer to customizable sounds used on mobile phones ...