| Brand |
Vivo |
| Model |
Y31 |
| Operating System |
Android v5.1 (Lollipop) |
| SIM Slot(s) |
Dual SIM, GSM+GSM |
| Box Contents |
Handset, Battery, Charger, User Manual, Warranty Card |
| Processor |
Quad core, 1.3 GHz, Cortex A7, Chipset: MediaTek MT6580 |
| Graphics |
Mali-400 MP |
| RAM |
1 GB |
| Internal Memory |
8 GB |
| Expandable Memory |
Up to 128 GB |
| Screen Size |
4.7 inches |
| Screen Resolution |
HD (720 x 1280 pixels) |
| Pixel Density (sharpness) |
312 ppi |
| Display Type |
IPS LCD |
| Main Camera |
8 MP, Auto focus, CMOS image sensor |
| Flash |
LED |
| Zoom |
Digital Zoom |
| Camera Features |
Auto Flash, Continuos Shooting, Exposure compensation, Face detection, Geo tagging, High Dynamic Range mode (HDR), ISO control, Touch to focus, White balance presets |
| Front Camera |
2 MP |
| Capacity |
2100 mAH, Li-Po |
| Operating Frequency |
GSM 1800 / 1900 / 850 / 900 MHz UMTS 2100 / 850 / 900 MHz SIM 2: GSM 1800 / 1900 / 850 / 900 MHz |
| Wi-Fi |
Wi-Fi 802.11, b/g/n, Mobile Hotspot |
| Bluetooth |
v4.0, A2DP |
| GPS |
with A-GPS |
| USB Connectivity |
USB Port, microUSB 2.0 |
| Touch Screen |
Capacitive Touchscreen, Multi-touch |
| Weight |
137 grams |
| Dimensions |
137.2 x 68.7 x 8.3 mm |
| Sensors |
Accelerometer, Compass, Light sensor, Proximity sensor |
| Audio Jack |
3.5 mm |
