The Nokia C3-00 is a QWERTY messaging device on Series 40 6th Edition, supports GSM 850MHz & 1900MHz bands on US AT&T Network. Data is uploaded/downloaded using EDGE technology which is more than enough on this phone. Key features include Nokia Messaging 3.0 IM/SMS service for social networking, QVGA landscape display, MP3 player, 2Mpix Full Focus camera and support for up to 16 GB memory card. Other features include contacts on homescreen and also Flash Lite 3.0, Bluetooth 2.1 + EDR and MIDP Java 2.1 with additional Java APIs.