With 80 hours battery life, both of them features a 5-inch color LCD screen with HVGA (480 x 320) resolution, qwerty keypad, 100MB onboard memory and SD card slot up to 2GB.
In addition, users can download a variety of dictionaries via 'Brain Library' website.
The PW-AC880 will be available in silver, black and red colors, while the PW-AC830 will come in white and aqua blue colors.
Priced between $370 - $416.
