AT&T Z331 Dimensions: 3 megapixels; Camcorder: Resolution, 176 x 144 pixels; Built-in storage: 0.14 GB; Storage expansion: microSD, microSDHC up to 8 GB; Talk time: 3.00 hoursthe average is 15 h (886 min); Stand-by time: 8.3 days (200 hours)the average is...
AT&T Avail OS: Android (2.3); Dimensions: 5 megapixels; Features: Autofocus; Camcorder: Yes; Processor: Single core; System memory: 512 MB RAM / 512 MB ROM; Storage expansion: microSD, microSDHC up to 32 GB; Talk time: 5.00 hoursthe average is 15 h (890 ...