Auro M451. Display resolution: 240 x 320 pixels, Display: TFT, Display number of colours: 0.262000 M. Compatible memory cards: microSD, Maximum memory card size: 2 GB. Main camera resolution: 1.3 MP, Flash type: LED. Data network: GSM, GPRS, GSM bands supported: 900, 1800 MHz. Ringer type: polyphonic