Samsung E215 Quad-band Cell Phone - Unlocked 2G Network - GSM 850 / 900 / 1800 / 1900 Internal display - TFT, 65K; 128 x 160 pixels; 2.0 inches External display - 65K CSTN display; 96 x 96 pixels; 1.07 inches 12MB internal memory; up to 2GB expansion memory with microSD (TransFlash), not included Bluetooth v2.0