| Local Name | ROKR ZN50 |
| Additional Information | For South Korea |
| Technology | GSM / HSPA |
| 3G Bands | HSDPA 2100 |
| 2G Bands | GSM 900 / 1800 / 1900 |
| Speed | HSPA 7.2/0.384 Mbps |
| GPRS | Class 10 |
| EDGE | Class 10 |
| Announced | 2009, July |
| Status | Available. Released 2009 |
| Dimensions | 108.9 x 54 x 14.3 mm (4.29 x 2.13 x 0.56 in) |
| Weight | 143 g (5.04 oz) |
| SIM | Mini-SIM |
| Display Type | TFT resistive touchscreen, 256K colors |
| Screen Size | 3.2 inches (~48.0% screen-to-body ratio) |
| Resolution | 240 x 427 pixels (~153 ppi pixel density) |
| Card Slot | microSD, up to 16 GB |
| Phone Book | Yes |
| Call Records | 20 dialed, 20 received, 20 missed calls |
| Primary Camera | 3.15 MP, 2048 x 1536 pixels, autofocus |
| Camera Features | Geo-tagging |
| Video | Yes |
| Secondary Camera | VGA |
| Alert Types | Vibration, MP3, AAC ringtones |
| Loudspeaker | Yes |
| 3.5mm Jack | Yes |
| Sound | SRS WOW HD technology |
| WLAN | No |
| Bluetooth | v2.1, A2DP |
| GPS | Yes, with A-GPS |
| Radio | FM radio with RDS |
| USB | miniUSB |
| Sensors | Accelerometer |
| Messaging | SMS, MMS, Email |
| Browser | WAP 2.0/xHTML |
| Games | Yes |
| Java | Yes, MIDP 2.0 |
| Features Summary | T-DMB2 TV tuner, SKT T-Map Navigation, MP3/eAAC+/WMA player, MP4/WMV/H.263 player, Organizer, Voice memo, Predictive text input |
| Battery | Li-Ion 950 mAh battery |
| Stand By | Up to 200 h |
| Talk Time | Up to 4 h |
| Music Play | Up to 30 h |
| Colors | Black |
| SAR US | 0.37 W/kg (head) 0.41 W/kg (body) |
