| Local Name | K618 |
| Technology | GSM / UMTS |
| 3G Bands | UMTS 2100 |
| 2G Bands | GSM 900 / 1800 / 1900 |
| Speed | Yes, 384 kbps |
| GPRS | Class 10 |
| EDGE | No |
| Announced | 2006, August |
| Status | Discontinued |
| Dimensions | 102 x 45.2 x 16.9 mm (4.02 x 1.78 x 0.67 in) |
| Weight | 89 g (3.14 oz) |
| SIM | Mini-SIM |
| Display Type | TFT, 256K colors |
| Screen Size | 1.9 inches, 30 x 37 mm (~24.6% screen-to-body ratio) |
| Resolution | 176 x 220 pixels (~148 ppi pixel density) | Wallpapers, screensavers |
| Card Slot | Memory Stick Micro (M2), up to 2 GB |
| Phone Book | Yes, Photo call |
| Call Records | 30 received, dialed and missed calls |
| Internal Memory | 16 MB |
| Primary Camera | 2 MP, 1600 x 1200 pixels, |
| Video | QCIF |
| Secondary Camera | VGA videocall camera |
| Alert Types | Vibration; Downloadable polyphonic, MP3, AAC ringtones, composer |
| Loudspeaker | Yes |
| 3.5mm Jack | No |
| WLAN | No |
| Bluetooth | v2.0, A2DP |
| GPS | No |
| Radio | No |
| USB | v2.0 |
| Messaging | SMS, EMS, MMS, Email, Instant Messaging |
| Browser | WAP 2.0/xHTML, HTML(NetFront), RSS feeds |
| Games | Yes + downloadable |
| Java | Yes, MIDP 2.0 |
| Features Summary | MP3/AAC/AAC+/eAAC+ player, Video telephony, Predictive text input, Photo editor, Organizer, Voice memo |
| Battery | Li-Ion battery |
| Stand By | Up to 350 h (2G) / Up to 350 h (3G) |
| Talk Time | Up to 7 h (2G) / Up to 2 h 30 min (3G) |
| Colors | Vibrant Black, Bright White |