| Brand: | OPPO |
| Model: | K3 |
| Type: | Smartphone |
| Release Date: | 2019, May |
| Size: | 6.5 inches, 104.8 cm2 (~85.5% screen-to-body ratio) |
| Resolution: | 1080 x 2340 pixels, 19.5:9 ratio (~394 ppi density) |
| Technology: | AMOLED |
| Protection: | Corning Gorilla Glass 5 |
| Main Specs: | 16 MP, f/1.7, 1/2.5", 1.12µm, PDAF, 2 MP, f/2.4, (depth) |
| Main Features: | LED flash, HDR, panorama |
| Main Video: | 4K@30fps, 1080p@30/120fps, gyro-EIS |
| Selfie Specs: | Motorized pop-up 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm |
| Selfie Features: | HDR |
| Selfie Video: | 1080p@30fps |
| Capacity: | Li-Po 3765 mAh, non-removable |
| Type: | Li-Po |
| Chipset: | Qualcomm SDM710 Snapdragon 710 (10 nm) |
| Ram: | 6GB |
| Storage: | 64GB |
| Expandable: | No |
| Os Version: | 9.0 |
| Dimensions: | 161.2 x 76 x 9.4 mm (6.35 x 2.99 x 0.37 in) |
| Weight: | 191 g (6.74 oz) |
| Wifi: | Wi-Fi 802.11 а/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth: | 5.0, A2DP, LE, aptX HD |
| Nfc: | No |
| Usb: | USB Type-C 2.0, USB On-The-Go |
| Headphone Jack: | Yes |
| Network: | GSM / CDMA / HSPA / LTE |
| Sensors: | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Colors: | Black, Nebula Purple, Morning White |