| OS | Android 6.0 Marshmallow |
|---|---|
| Chipset | Spreadtrum SC7731G |
| RAM | 0.5GB |
| Storage | 8GB |
| Display | 5 inches • 480 x 854 |
| Main camera | 5 MP |
| Selfie camera | 1 MP |
| Battery | 2300.0 mAh • Li-Ion |
| Weight | 155 g |
| User Agent | Browser | Platform |
|---|---|---|
| Mozilla/5.0 (Linux; Android 6.0; Primo EF4 Build/Primo_EF4_S007_05092016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/87.0.4280.141 Mobile Safari/537.36 GSA/5.11.35.19.arm | Google Search App 5 | Android 6Primo EF4 |