Specification Samsung GT-S5222 Star 3 Duos
| Model and Features | |
| Model | Samsung GT-S5222 |
| Series | Star 3 Duos |
| Release Date | February, 2012 |
| Depth | 11.5 mm (0.45 in) |
| Size (width x height) | 102 x 58 mm (4.02 x 2.28 in) |
| Weight | 95 g (3.35 oz) |
| Operating System | – |
| Hardware | |
| CPU | – |
| CPU Cores | – |
| RAM Memory | – |
| Internal Storage | 10MB |
| External Storage | microSD, up to 32 GB (dedicated slot) |
| Network and Data | |
| Number of sim slots | 2 Mini-SIM |
| 2G network | GSM 850/900/1800/1900MHz |
| 3G network | – |
| 4G network | – |
| 5G network | – |
| Data | GPRS/EDGE |
| Display | |
| Screen size | 3.1 inches (~47.1% screen-to-body ratio) |
| Display Type | TFT capacitive touchscreen |
| Display Resolution | 240 x 320 pixels (~133 ppi pixel density) |
| Display Colors | 256K colors |
| Battery and Keyboard | |
| Battery Capacity | Removable Li-Ion 1000 mAh |
| Physical keyboard | – |
| Interfaces | |
| Audio output | 3.5mm jack |
| Bluetooth | version 3.1, A2DP |
| DLNA | – |
| GPS | – |
| Infrared port | – |
| NFC | – |
| USB | microUSB 2.0 |
| WiFi | Wi-Fi 802.11 b/g/n |