T-Mobile has launched a new deal that'll let you add a voice line to your account for no extra charge.
Over the weekend, T-Mobile began offering a free voice line to both new and existing subscribers. The offer doesn't seem to be advertised on T-Mobile's site, but the carrier confirmed to TmoNews that the deal is real and happening now.
New T-Mobile customers can get this deal by activating three voice lines on an Essentials, Magenta, Magenta Plus, or Business Unlimited plan. They'll then get the third line free with monthly bill credits.
Existing T-Mobile subscribers, including legacy Sprint customers, need at least two voice lines on an eligible plan. Those include Essentials, Magenta, T-Mobile One, and Simple Choice. Then just activate at least one new voice line on their account and it'll be free with monthly bill credits.
T-Mobile isn't saying how long this deal will be available, only that it's a "limited time" offer. When T-Mo offered a similar deal earlier this year, it was only around for about a week and a half, so you may want to act fast if you're thinking about jumping on this latest offer.