| General | |
| Manufacturer: | Sony Ericsson |
| Model: | C901 |
| Year: | 2009 |
| Capacity battery (MAh): | 950 |
| Measurements | |
| Dimensions (mm): (width x height x thickness) |
45 x 105 x 13 |
| Weight (g): | 107 |
| Processor | |
| Memory | |
| Read-only memory (ROM) (MB): | 110 |
| Communications | |
| Phone: | GSM 1800, GSM 1900, GSM 850, GSM 900, UMTS 2100, UMTS 900 |
| Bluetooth: | 2.0 |
| Other: | EDGE, GPRS, HSCSD, HSDPA, UMTS/WCDMA |
| Multimedia | |
| Screen Size: | 2.2 |
| Screen Resolution (px): | 240 x 320 |
| Screen type: | TFT |
| Rear camera (Mp): | 5 |
| Autofocus: | Yes |
| Flash: | Yes |
| Speaker: | mono |
| Output of earphones: | company |
| Other: | FM-radio, G-Sensor |
| Management and input | |
| Buttons: | navigation buttons, physical buttons, numerical keyboard |
| Extension | |
| Memory Cards: | MS Micro (M2) |
| Additionally | |
| Operation time: (according to the manufacturer) |
9:30 |
| Operation time: (according to the users) |
430 |
| Features: | Housing 50% recycled plastics, minimum package configured sensor backlight to save power, while finishing body model applied water-based paints |