-quad band 850-900-1800-1900 or the most important 850 and 1900.-dual sim dual standby- the best camera (2 if it is possible) 3G flash light, 5x zoom, record video. web cam- gravity inducer, shake control- WI-FI:802.11b/g wireless internet- TV: PAL N, NTSC, ANALOG- 3.2 inch touch screen, PX: 320*480 - Bluetooth 2.0- java- FM radio if its possible with record - Music player. MP3-MP4 player- Handswriting, touch screen- Spanish language- Big internal memory and slot for external T-flash- like I phone or with keypad under the LCD, like Nokia N97 AND THE BEST. VERY GOOD PRICE