We finally have a true successor to the Pantech Duo on AT&T with the arrival of the Pantech Matrix PRO again for AT&T.
The Pantech Matrix PRO features HSDAP, a 2 megapixel camera, Video Share support, integrated GOS with AT&T Navigator, Bluetooth, and runs on Windows Mobile 6.1 Standard.
The Pantech Matrix PRO isn’t what one would call a slim line handset at 23mm thick but that’s mainly due to its twin sliders, one for numerical and the other offering a QWERTY. No word as yet on availability or pricing though.
Source — Engadget