| Hardware and OS | DNS S3503B | |
| Operating system | Android | |
| Processor | Qualcomm MSM7225A, 1000 MHz | |
| RAM | 512 Mb | |
| Internal Storage | 4 GB | |
| Memory Card Slot | yes, volume of up to 32 GB | |
| Display | DNS S3503B | other phones |
| Type | colored TFT, 262.14 thousand colors, sensor | |
| Size | 3.5" | |
| Resolution | 480x320 | |
| Pixel Density | 165 | |
| Connectivity | DNS S3503B | other phones |
| Standard | GSM 900/1800/1900, 3G | |
| Interfaces | Wi-Fi, Bluetooth, USB | |
| Multi SIM mode | alternate | |
| SIM-card amount | 2 | |
| Camera | DNS S3503B | other phones |
| Main camera | 2 MP | |
| Video Recording | yes | |
| Multimedia | DNS S3503B | other phones |
| Audio | MP3, FM-radio | |
| Headphone jack | 3.5 mm | |
| Design | DNS S3503B | other phones |
| Case material | plastic | |
| Case type | classic | |
| Height | 117 mm | |
| Width | 61.5 mm | |
| Thickness | 11.8 mm | |
| Weight | 130 grams | |
| Battery | DNS S3503B | other phones |
| Capacity | 1350 mA?h | |
| Battery type | Li-Ion | |
| Connector type for charging | micro-USB | |
| Standby time | 300 hours | |
| Talk time | 8 hours | |
| Other | DNS S3503B | other phones |
| Sensors | illumination sensor, gyroscope | |
