124 Results for

ptt

Article

AT&T's rugged Samsung Rugby III lands December 14 with PTT

The rugged flip phone will feature a rubberized casing to help protect it from the elements, and enhanced push-to-talk capabilities.

By Nov. 29, 2012

Review

Siemens PTT Bluetooth HHB-500

This Bluetooth headset has impressive performance and a stylish look.

Nov. 4, 2003

3.5 stars Editors' rating Nov. 4, 2003

Pricing not available

Article

AT&T brings enhanced push-to-talk app to iPhone

The carrier's new iPhone app allows business users to communicate with large groups of people via a Wi-Fi or cellular connection.

By Jun. 10, 2013

Article

Candy Crush, Outlook among top battery-sucking Android apps?

An analysis of which apps most suck the life out of your phone's battery claims that two well-known names are near the top.

By Feb. 8, 2014

Article

AT&T to take on Nextel's walkie-talkie chirp

AT&T launches a trial program to test out its enhanced push-to-talk feature for mobile field service workers.

By Feb. 21, 2012

Article

Mobile Tornado BB3G phone combines walkie and talkie thanks to push-to-talk

Push-to-talk turns your phone into a walkie-talkie, and so we hid behind a potted plant and tried it out on the ruggedised Mobile Tornado BB3G phone

By Sep. 28, 2009

Article

Sprint launches first CDMA push-to-talk phones

The Kyocera DuraMax and DuraCore will offer push-talk service in rugged flip phone designs. The handsets are due in the fourth quarter of this year.

By Jul. 25, 2011

Article

Ultra-durable Kyocera DuraPlus available March 11

Arriving on the Sprint network, Kyocera's DuraPlus is a rugged phone built to withstand dust, water, and extreme temperatures.

By Feb. 29, 2012

Article

Sprint lays out plans for future of Direct Connect service

By the end of this year, Sprint says it will start CDMA cell service with the aim of closing down iDEN cell sites by 2013.

By Mar. 16, 2011

Article

Sprint to phase out iDEN in 2013

After years of hinting iDEN was on its way out, Sprint finally announced today that it would end Nextel's IDEN network for push-to-talk service by 2013.

By Dec. 6, 2010