| General | |
| Manufacturer: | Nokia |
| Model: | Asha 303 |
| Year: | 2012 |
| Capacity battery (MAh): | 1300 |
| Measurements | |
| Dimensions (mm): (width x height x thickness) |
55.7 x 116.5 x 13.9 |
| Weight (g): | 99 |
| Processor | |
| Clock Frequency (MHz): | 1000 |
| Memory | |
| Random access memory (RAM) (MB): | 128 |
| Read-only memory (ROM) (MB): | 256 |
| Communications | |
| Phone: | GSM 1800, GSM 1900, GSM 850, GSM 900, UMTS 1900, UMTS 2100, UMTS 800, UMTS 850, UMTS 900 |
| Bluetooth: | 2.1 |
| Wi-Fi: | 802.11b,g,n |
| Other: | EDGE, GPRS, HSDPA, HSUPA |
| Multimedia | |
| Screen Size: | 2.6 |
| Screen Resolution (px): | 240 x 320 |
| Screen type: | TFT |
| Rear camera (Mp): | 3.2 |
| Speaker: | mono |
| Output of earphones: | 3.5 |
| Other: | FM-radio |
| Management and input | |
| Buttons: | QWERTY-keyboard, touch-sensitive screen, physical buttons |
| Extension | |
| Memory Cards: | microSD, microSDHC |
| Connectors: | microUSB |
| Additionally | |
| Operation time: (according to the manufacturer) |
of talk time: 8.2 hours (GSM) / 7.2 hours (WCDMA). of standby time: 731 hours (GSM) / 857 hours (WCDMA). Listening music: 47 hours. |