| Brand: | Vivo |
| Model: | Nex 3S |
| Type: | Smartphone |
| Release Date: | 2019 |
| Display | |
| Size: | 6.89 inches |
| Resolution: | 1080 x 2256 |
| Technology: | SUPER_AMOLED |
| Camera | |
| Main Specs: | 64 MP |
| Selfie Specs: | 16 MP |
| Battery | |
| Capacity: | 4500.0 mAh |
| Type: | Li-Po |
| Processor | |
| Chipset: | Qualcomm SM8150 Snapdragon 855+ |
| Gpu: | Qualcomm Adreno 650 |
| Memory | |
| Ram: | 8GB / 12GB |
| Storage: | 128GB / 256GB / 512GB |
| Os: | Android 9.0 Pie |
| Os Version: | 9.0 |
| Body | |
| Weight: | 219 g |
| Sim: | Nano Sim, Nano Sim |
| Connectivity | |
| Wifi: | 802.11 a/b/g/n/ac |
| Bluetooth: | 5.0 |
| Nfc: | Yes |
| Sensors: | Fingerprint, Accelerometer, Gyroscope, Compass, GPS |
| Os Family: | Android |
| Os Launch Version: | 9.0 |