: The sound was a byproduct of Motorola's Integrated Digital Enhanced Network (iDEN) technology, which combined digital cellular, two-way radio, and alphanumeric paging into a single device.
: The "chirp" created a unique social etiquette; "bleeping" someone was faster than a T9 text and more immediate than a phone call. Decline and Legacy NEXTEL SONIDO
: During the late 90s and early 2000s, carrying a Nextel (especially models like the Motorola i90 or i730) was a luxury status symbol in hip-hop and youth culture. : The sound was a byproduct of Motorola's