Marcus Sloan on X: "Trapstar my Nextel chirp all day..." / X
What was your first cell phone? Mine was this bad boy from 2007. The chirp will always be undefeated. - 9GAG
The TTABlog®: TTAB Rules that Motorola's 911 Hz Chirp Fails to Function as a Trademark for Two-Way Radios
Chirp Chirp* NEXTEL | When Phones Were Fun | For a few years in America, it was tough to go a day in public without hearing a distinctive electronic “ chirp.” By 2004,
Nextel's i880 on its way - CNET
Boost Mobile on X: "RT if you remember the chirp. #NationalTechnologyDay https://t.co/PHZb93sPSG" / X