SJ4000 Dual Screen 4K hứa hẹn sẽ thay thế dòng SJ4000 wifi trong năm 2023 cùng với nhiều cải tiến, nâng cấp đáng giá
Quay 4K/30fps
Màn hình phụ phía trước giúp cho chúng ta dễ dàng Selfie, tiện lợi, xu hướng hiện nay.





Camera
| Sensor Type | CMOS Sensor |
| 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 |
| 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 | None |
| Waterproof Depth Rating | 98.4' / 30.0 m (Waterproof Housing) |
| 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 *As of February, 2023: Check with manufacturer for the most up-to-date compatibility |
| Accessory Shoe | None |
Input/Output Connectors
| Inputs | 1 x Micro-USB Charging and Data Transfer |
| Outputs | 1 x Micro-USB Data Transfer (Shared with Input) |
| Video Output | None |
| 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 |