| Hardware and OS | Sonim XP3340 Sentinel | |
| Operating system | MediaTek MT6235 platform | |
| External memory | microSD, up to 16 GB (dedicated slot) | |
| Display | Sonim XP3340 Sentinel | other phones |
| Type | TFT | |
| Size | 2" inc | |
| Resolution | 240 x 320 px | |
| Protection | Corning Gorilla Glass | |
| Screen-to-Body Ratio | 16.4% | |
| Display area | 12.4 cm2 | |
| Display aspect ratio | 4:3 (height:width) | |
| Pixel Density | 200 PPI | |
| Colors | 65K | |
| Connectivity | Sonim XP3340 Sentinel | other phones |
| Wi-Fi | No | |
| Network | GSM | |
| SIM card | Mini-SIM | |
| Bluetooth | 2.1, A2DP | |
| Edge | Class 12 | |
| GPRS | Class 12 | |
| GPS | Yes, with A-GPS | |
| USB | 2.0 | |
| Camera | Sonim XP3340 Sentinel | other phones |
| Main camera | 2 MP, Single | |
| Specs | 2 MP | |
| Features | LED flash | |
| Video | Yes | |
| Multimedia | Sonim XP3340 Sentinel | other phones |
| 3.5 mm Jack | Yes | |
| Radio | FM radio | |
| Design | Sonim XP3340 Sentinel | other phones |
| Colors | Black, Black/Yellow | |
| Dimensions | 126 x 60 x 25 mm | |
| Weight | 185 g | |
| Battery | Sonim XP3340 Sentinel | other phones |
| Battery capacity | 1750 mAh, Removable Li-Ion | |
| Battery life | Stand by time- Up to 800 h
Talking time- Up to 24 h
| |
| Other | Sonim XP3340 Sentinel | other phones |
| Release date | 2011, August | |
