Price:
(as of Jan 30, 2025 10:30:11 UTC – Details)
Product Description
SJCAM SJ4000 4K30fps WiFi Action camera with Super Wide Angle Dual Color Screen(not touchscreen). Designed for Underwater Diving, Bike Motorcycle vlogging, Helmet camera, Dashcam Car camera, Webcam etc.
1 4K Action camera
2 170° FOV
3 WiFi Action camera
4 As a Dashcam
5 As a Webcam
Budget But Versatile 
Waterproof Underwater camera
This underwater camera comes with a waterproof case that allows you to dive up to 98FT/30M, ideal for water sports such as diving, swimming, snorkeling, rafting, surfing, etc.
Time Lapse camera
Enable the time-lapse feature on the camera, and you can record time-lapse videos of 0.5, 1, 2, 5, 10, 30, or 60 seconds.
Burst Photo Mode
Drama Shot mode lets you take 3, 5 or 10 photos per second, making it easy to choose the best shot.
Timed Photo & Auto Photo Mode
Timed Photo: 3s/10s/15s/20s. Auto Photo: 3s/10s/15s/20s/30s.
Micro USB & Micro HDMI Port
Features: Dual Color Screen/ 2-inch Rear Screen/ 4K30FPS video/ Waterproof camera Underwater with Housing/ Car Mode/ WiFi/ Time Stamp/ Playback/ 170° View Angle/ Loop Recording/ Time Lapse video/ Self Timer/ Burst Photo/ White Balance/ Micro HDMI/ Rotation/ Exposure Compensation
Battery Life: Each battery for 4K/2.7K About 90mins, 1080P/About 120mins, 720P/About 180mins(Included 2 batteries)
Note: Please be aware that the front and rear screen of this action camera CANNOT be used simultaneously.
Functions of the camera’s OK button:
OK button: Power On/Off, Confirm Selection, or Start/Stop Recording. — Long press to power on/off. Short press to confirm options or start/stop recording.
Functions of the camera’s Up/Down buttons:
Up button: Long press for 3 seconds to Switch Modes. DON’T release, as it will be detected as short press, resulting in move up or enabling WiFi function. Down button: Long press for 3 seconds to Switch front and rear screen. Short press-move down.
How do I switch shooting modes or set the camera?
To change the shooting mode or settings, press and hold the WiFi(Up) button for 2-3 seconds for easy switching. It takes a little more patience than the touchscreen. But after using the action camera for a while, you will get used to its operation.
The camera doesn’t stay connected to the phone APP. How can I fix this problem?
I recommend that you turn off cellular data on your phone and then connect to the camera via WiFi. This will ensure that the WiFi connection is not affected by the phone’s network and will improve the stability of the WiFi connection.
The SJ4000 action camera is inserted a micro SD card(TF card), but it still prompting “Please insert SD card”.
For the first time use, you need to format the micro SD card by using the format function in the camera. First, please check if your micro SD card has been formatted. If the problem remains, you can check if the Micro SD card is correctly inserted.
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Camera Size
ultra Compact Cube
ultra Compact Cube
ultra Compact Cube
Tiny Size
Mini Size
Mini Size
Cube
video Resolution
4K/30fps
4K/60fps
4K/60fps
4K/30fps
4K/30fps
4K/24fps
4K/30fps
Photo Pixel
16MP
20MP
20MP
15MP
20MP
16MP
12MP
Image Stabilization
—
6-Axis Gyro
6-Axis Gyro
3-Axis Gyro
6-Axis Gyro
3-Axis Gyro
—
Waterproof Rating
98 feet with case
98 feet with case
16ft without case, 98ft with
98 feet with case
16ft without case, 98ft with
16ft without case, 98ft with
NO
Battery Capacity
900mAh*2
1200mAh*2
1300mAh*2
730mAh
1200mAh
1200mAh
—
WiFi
2.4 GHz
2.4 GHz/5.0 GHz
2.4 GHz/5.0 GHz
2.4 GHz
2.4 GHz/5.0 GHz
2.4 GHz
—
Support External Mic
✘
✔
✔
✘
✔
✔
✘
Support Remote
✘
✔
✔
✘
✔
✔
✘
Upgrade Series of SJCAM SJ4000: Features professional 4K30fps, 2.7K30fps, 1080P 60fps/30fps and 720P120fps video Resolution. With 16MP Images and a 170° super wide-angle lens, the SJ4000 action camera allows you to capture the exciting moments of your life in more detail
98FT/30M Waterproof Camera: Equipped with durable IP68 waterproof case, which can protect the gopro like underwater camera diving up to 30 meters depth. With the waterproof camera, you can record the beautiful underwater scenery to your heart’s content. Perfect for water sports such as swimming, surfing, diving, snorkeling, motorboating, rafting, etc
Convenient Dual Screen Action Cam: SJ4000 action camera adopts an innovative dual color screen design, which can be freely switched between front and rear screens. The vivid front screen can meet your selfie needs, and the rear is a 2-inch HD screen that allows you to preview wonderful videos and photos in motion anytime, anywhere
Wireless WiFi Helmet Action Camera: Please follow the instructions to install the app “SJCAM Zone” on your phone or tablet, and connect with the SJCAM action camera via WiFi. You can capture the world in a whole new way, edit videos in a faster way and upload them to your social networking sites, such as TikTok, YouTube, Twitter, and Instagram, to keep up with the world. Note: WiFi range up to 33ft
Multiple Modes for Use: SJCAM 4K action camera features loop recording, driving mode, burst shooting, time-lapse video, self-timer photo, exposure adjustment, white balance adjustment, image flipping, etc. 2-inch LCD screen, larger font and clearer image. The underwater camcorder will exceed your expectations
Trusted Brand and Reliable Service: As a manufacturer specializing in Action Cameras for over 10 years, we are committed to providing high quality products and excellent customer service. If you have any questions or concerns, please contact us via message and we will be happy to assist you
