Cingular Wireless on Monday will launch a push-to-talk cell phone service, becoming the latest company to challenge Nextel's walkie-talkie-like technology. To date, no national carrier has ...

Sprint wants to bring a little Nextel back into more of its phones. Specifically, the much-loved walkie-talkie bit. The company said on Monday that select Android smartphones will be able handle ...

Sprint Makes iDEN - CDMA Walkie Talkie Call. Article Comments 59 . Jul 23, 2007, 6:51 PM by (staff) Sprint last week completed its first successful walkie talkie call between an iDEN and a CDMA phone.

NEW YORK -- Sprint Nextel Corp. on Tuesday said it will shut down the Nextel network as early as June 30 next year, cutting off service for its characteristic walkie-talkie-like Nextel phones ...

In the fierce battle among wireless phone companies, Nextel Communications Inc. has had one unique advantage: its walkie-talkie phones. The dual-use phones are especially popular with construction ...

Cingular Wireless on Monday introduced a walkie-talkie feature for its wireless phones, a challenge to Sprint Nextel Corp.'s dominance in that arena. The Business Journals Select a City ...

Sprint Nextel will provide subscribers with exclusive sneak peeks of episodes of Fox's "24" this season along with a sweepstakes offer and other exclusive content. Sprint phones and Nextel walkie ...

LAS VEGAS – Sprint PCS launched a new service in the U.S. Monday that lets customers talk on their phones as if they were walkie-talkies, taking on established leader Nextel Communications Inc ...

My assistant Katie Boehret and I have been testing walkie-talkie phones from Nextel, Sprint and Verizon so that we could try to understand how they tick.

Sprint Nextel Corp <S.N> is gearing up to sell as many as six new walkie-talkie style phones in early 2008 using Qualcomm Inc's <QCOM.O> QChat technology, a Sprint handset executive said.

Now walkie-talkie service is available from other carriers. The phones and service options of Sprint PCS Ready Link and Verizon Wireless Push to Talk have expanded the choices of carriers ...

Sprint Defines Walkie Talkie's Future on CDMA. Article Comments 24 . Aug 16, 2007, 10:24 AM by (staff) Sprint today also announced that it will launch CDMA handsets with Nextel Direct Connect ...