5star BD31 Full Specifications
General
| Brand | 5star |
| Model | BD31 |
| Device Type | FeaturePhone |
| Release Date | 24 September 2022 |
| Status | Available |
Hardware & Software
| Operating System | FeaturePhone |
Display
| Display Type | QVGA |
| Screen Size | 2.4 inches (6.1 cm) |
| Resolution | 240x320 px |
Cameras
Primary Camera
| Camera Setup | Single |
| Resolution | 0.3 MP, Primary camera |
Design
| Height | 124 mm |
| Width | 44 mm |
| Thickness | 8.3 mm |
| Weight | 120 grams |
| Build | Back: Plastic |
| Colors | Green, Gray, Navy Blue |
Battery
| Battery type | Li-Ion (Lithium-Ion) |
| Capacity | 1700 mAh |
| Placement | Removable |
Memory
| Expandable Memory | Up to 32 GB |
Network & Connectivity
| Network | 2G |
| SIM Slot | Dual SIM, GSM+GSM |
| SIM Size | SIM1: Micro, SIM2: Micro |
| Bluetooth | v2.1 |
Multimedia
| FM Radio | Yes |
| Loudspeaker | Yes |
| Alert Types | Vibration, Ringtones |
| Video | Yes |
| Document Reader | Yes |
More
| Made By | Bangladesh |