| Sony Ericsson K330 |
 | General |
| Technology | GSM |
| Size | 100 x 45 x 12 mm |
| Weight | 75 grams |
| Available colors | black-green, black-yellow |
| Display |
| Display diagonal | 1.7” |
| Display resolution | 128 x 160 pixels |
| Display type | TFT |
| Number of colors | 65 thousand |
| Memory |
| Phonebook capacity | 1000 entries |
| SMS memory / max. MMS size | 500 / 300KB |
| Internal memory | 10 MB |
| Memory expandability | none |
| Data transfer |
| Frequency bands | 900/1800 MHz |
| GPRS / EDGE | Class 10 (4+1/3+2) / none |
| UMTS / HSDPA | none / none |
| IrDA / Bluetooth | none / 2.0 |
| WiFi | none |
| USB | none |
| Push-to-talk / RSS | none / none |
| GPS receiver | none |
| Basic functions |
| Profiles | none |
| Vibra function | present |
| Built-in handsfree | present |
| Voice dialing / voice commands | none / none |
| Sound recorder | none |
| Alarm clock | present, also when turned off |
| Predictive text entry | T9 |
| Software |
| Platform | SE |
| WAP / HTML browser | present / none |
| E-mail client | none |
| Java | present, MIDP 2.0 |
| Games | 2 |
| Currency converter | present |
| Extra software | calorie calculator |
| Multimedia |
| Main camera | VGA, fix focus |
| Secondary camera | none |
| Video recording | none |
| Music player | none |
| Equalizer | none |
| FM radio | present, RDS |
| Battery |
| Main battery | 780 mAh Li-Pol |
| Standby time | 300 hours |
| Talk time | 420 minutes |
| Other |
| - |
