| Model Name | SJCam A20 Body Camera |
| Chipset | Novatek NT96660 |
| Sensor | Sony IMX335 |
| LCD | 2.33 / 5.9 cm TFT LCD Touchscreen |
| Lens Type | 6G Aspherical Lens |
| Focal Length | 3.08mm |
| Field of View | 166° |
| Aperture | f/2.5 |
| Data Interface | USB Type-C, Wi-Fi |
| Wi-Fi Connectivity | 802.11b/g/n, 2.4 GHz |
| Audio | Built-In Microphones and Speaker |
| Audio Format | WAV |
| Remote Controller | RF 2.4 GHz |
| Storage Capacity | Supports microSD Cards up to 64 GB |
| Video Resolution | 2880p at 24 fps |
| 2560p at 30 fps | |
| 1920p at 60/30 fps | |
| 1280p at 120/60/30 fps | |
| VGA: 640 x 480 | |
| Video Format | MP4 (H.264) |
| Image Resolution | 16 MP |
| 12 MP (4032 x 3024) | |
| 10 MP (3648 x 2736) | |
| 8 MP (3264 x 2448) | |
| 5 MP (2595 x 1944) | |
| 3 MP (2048 x 1536) | |
| Image Aspect Ratio | 0.16875 |
| Image Format | JPG |
| Duration | 8 Hours (Wi-Fi and Screen Closed) |
| Modes | Burst Mode, Video Lapse, Photo Lapse, Car Mode, Night Mode |
| Additional Functions | WDR, User Defined Equipment ID, Time Stamp |
| Mobile OS Support | Android 4.1 or Higher, iOS 8.0 or Higher |
| Battery Voltage | 2650 mAh |
| Input Voltage | 3.8 V |
| Input Current | 1.3 A |
| Languages | English, French, German, Spanish, Italian, Portuguese, Simplified Chinese, Japanese, Traditional Chinese, Russian, Korean, Romanian, Polish, Czech, Slovakian, Hungarian, Danish |
| Dimensions | 2.5 x 3.1 x 0.8 / 64 x 80 x 20.2 mm |
| Packaging Info | |
| Package Weight | 1.135 lb |
| Box Dimensions (LxWxH) | 9.9 x 5.2 x 2.7 |