It's no accident that Apple chose a yellow icon for its walkie-talkie feature. I dug out my old (2002ish) Nextel with PTT (push to talk). It was all the rage back then... :
Motorola i355 Nextel Walkie-Talkie Cell Phone NEW in Open Box | eBay
Nextel yellow brick phone | Electronic products, Walkie talkie, Phone
Nextel Walkie Talkie Phones
Nextel Launches the Motorola i850 Camera Phone
Nextel makes leap into 21st century
Nextel chirp- walkie talkie x phone — Are.na
TOAN MAGAZINE — Throwback Thursday: Nextel/Boost Mobile Chirp...
Nextel and Motorola Announce the Motorola i275 Camera Phone
Motorola Buzz ic502 - Nextel - Cell Phone Walkie Talkie.FAST SHIPPING. | eBay
Motorola - i85s | Mobile Phone Museum
Motorola Nextel IDEN i365 Walkie Talkie Rugged Cell Phone Direct Walkie Talk 723755834040 | eBay
Walkie talkie Nextel cellphones... there's an entire generation that doesn't know about these lol : r/nostalgia
Nextel Walkie Talkie Guide: Everything You Need to Know About Sprint Nextel - Rent2Way
Motorola Nextel iseries i930 Cellular Flip Phone - Walkie Talkie | eBay
Nextel i880 - Review 2007 - PCMag UK
Motorola Nextel i880 Walkie-Talkie Direct Talk Flip Phone w/ Original SIM - Helia Beer Co
Amazon.com: Motorola Nextel i365 Walkie Talkie Rugged Cell Phone : Electronics
Walkie-Talkie Mobile Phones
