| Model Name | SJCAM SJ4000 Dual-Screen Action Camera |
| Image Sensor | Size-Unspecified CMOS |
| Media/Memory Card Slot | Single Slot: microSD/microSDHC/microSDXC [128 GB Maximum] |
| Still Image Support | JPEG |
| 16 MP (4640 x 3480) | |
| 12 MP (4000 x 3000) | |
| 8 MP (3264 x 2448) | |
| 5 MP (2592 x 1936) | |
| Show More | |
| Display Type | Fixed Touchscreen LCD |
| Environmental Protection | Advertised as Submersible to 98.4 / 30.0 m with Included Housing |
| *Test Methodology Not Supplied | |
| Built-In Mic | Yes |
| Mobile App Compatible | Yes: Android & iOS |
| App Name: SJCAM ZONE | |
| Microphone Input | No |
| Headphone Jack | No |
| Battery | Rechargeable Lithium-Ion Battery Pack, 3.7 VDC, 900 mAh |
| Max Runtime: 1.3 Hours per Charge | |
| Camera | |
| Image Sensor | Size-Unspecified CMOS |
| Sensor Resolution | Not Specified by Manufacturer |
| Optics | |
| Fixed Focus | Yes |
| Angle of View | 170° |
| Recording | |
| Media/Memory Card Slot | Single Slot: microSD/microSDHC/microSDXC [128 GB Maximum] |
| Video Format | 3840 x 2160p at 29.97 fps (H.264/AVC, MPEG-4) |
| 2688 x 1520p at 29.97 fps (H.264/AVC, MPEG-4) | |
| 1920 x 1080p at 29.97/59.94 fps (H.264/AVC, MPEG-4) | |
| 1280 x 720p at 29.97/59.94/120 fps (H.264/AVC, MPEG-4) | |
| Still Image Support | JPEG |
| 16 MP (4640 x 3480) | |
| 12 MP (4000 x 3000) | |
| 8 MP (3264 x 2448) | |
| 5 MP (2592 x 1936) | |
| IP Streaming | Yes |
| Display | |
| Display Type | Fixed Touchscreen LCD |
| Display Size | 2 |
| Secondary Display | Front: 1.3 LCD Status Display |
| Exposure Control | |
| Shooting Modes | Car Mode |
| Self-Timer | 3, 10, 15, 20 Sec |
| Remote Control | Mobile App (Optional) |
| Features | |
| Image Stabilization | No |
| Waterproof Depth Rating | 98.4 / 30.0 m (Waterproof Housing) |
| Environmental Protection | Advertised as Submersible to 98.4 / 30.0 m with Included Housing |
| *Test Methodology Not Supplied | |
| White Balance Modes | Auto |
| Cloudy | |
| Daylight | |
| Fluorescent | |
| Tungsten | |
| Built-In Mic | Yes |
| Built-In Speaker | Yes |
| Built-In Light/Flash | Light - No |
| Flash - No | |
| Wireless | 2.4 GHz Wi-Fi 4 (802.11n) |
| Mobile App Compatible | Yes: Android & iOS |
| App Name: SJCAM ZONE | |
| Accessory Shoe | No |
| Input/Output Connectors | |
| Inputs | 1 x Micro-USB Charging and Data Transfer |
| Outputs | 1 x Micro-USB Data Transfer (Shared with Input) |
| Video Output | No |
| Microphone Input | No |
| Headphone Jack | No |
| General | |
| Supported Languages | Dutch |
| English | |
| French | |
| German | |
| Italian | |
| Japanese | |
| Polish | |
| Portuguese | |
| Russian | |
| Spanish | |
| Thai | |
| Battery | Rechargeable Lithium-Ion Battery Pack, 3.7 VDC, 900 mAh |
| Max Runtime: 1.3 Hours per Charge | |
| Charging Method | USB |
| Operating Temperature | 14 to 113°F / -10 to 45°C |
| Dimensions (W x H x D) | 2.3 x 1.6 x 1.2 / 59.5 x 41.5 x 30 mm |
| Weight | 0.99 lb / 0.45 kg |
| Packaging Info | |
| Package Weight | 0.96 lb |
| Box Dimensions (LxWxH) | 10.2 x 5.1 x 2.6 |