| General | |
| Manufacturer: | Arima |
| Model: | U300 |
| Year: | 2005 |
| Operating system: | Symbian UIQ 2.1 |
| Capacity battery (MAh): | 1000 |
| Measurements | |
| Dimensions (mm): (width x height x thickness) |
55.7 x 106 x 19 |
| Weight (g): | 120 |
| Processor | |
| Processor Type: | Texas Instruments OMAP 710 |
| Clock Frequency (MHz): | 132 |
| Memory | |
| Random access memory (RAM) (MB): | 16 |
| Read-only memory (ROM) (MB): | 32 |
| Communications | |
| Phone: | GSM 1800, GSM 1900, GSM 900 |
| Bluetooth: | 1.1 |
| Other: | CSD, GPRS, HSCSD, IrDA |
| Multimedia | |
| Screen Size: | 2.7 |
| Screen Resolution (px): | 208 x 320 |
| Rear camera (Mp): | 1.3 |
| Speaker: | mono |
| Output of earphones: | company |
| Other: | FM-radio |
| Management and input | |
| Buttons: | navigation buttons, touch-sensitive screen, physical buttons, numerical keyboard |
| Extension | |
| Memory Cards: | MMC, SD |
| Additionally |