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SJCAM SJ4000 4K30fps 40MP Action Camera WiFi Camera with Stabilization,Underwater 98ft Waterproof Camera with Dual Batteries,170°FOV 5X Zoom,32G SD Card and Helmet Mount Accessories Kits

  • Based on 1,107 reviews
Condition: New
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$47.99 Why this price?
Holiday Deal · 52% off was $99.99

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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Dec 24
Order within 17 hours and 6 minutes
Available payment plans shown during checkout

Style: SJ4K WIFI


Features

  • 4K 40MP ACTION CAMERA: SJCAM SJ4000 support 4K 30FPS/2K 30fps/1080P 30fps/720P 60fps Video Resolutions. 40M/20M/16M/14M/12M/10M/8M/5M/3MP/2M/VGA Image. To take incredible HD videos and photo, clearly recording the beauty and wonders in life.
  • UNDERWATER ACTION CAMERA: The SJ4000 is equipped with a dedicated durable waterproof shell, which can achieve IP68 level waterproof and dustproof effect, With the waterproof houseing, You can take the SJ4000 underwater to a depth of 98ft/30m for scuba diving, Turn on the underwater mode and record clearly.
  • ELECTRONIC IMAGE STABILIZATION: SJCAM SJ4000 action camera records smoothly, steady video whether youre skiing, snorkeling or road riding.
  • 170FOV BUTTON 5X ZOOM : You can set the view angle of this action camera according to your needs between 170,110and 70. Turn on Distortion Calibration, it can correct the image distortion. Use the 5x digital zoom to adjust the focus between 1-5 for great compositions.
  • WiFi ACTION CAMERA : Please follow the instruction manual to Install the app "SJCAM Zone" on your phone or tablet and connect with SJCAM action camera, you can capture the world in an all-new way. Edit videos in a faster way and upload them to your social networking sites, such as Tiktok, Youtube, Twitter and Instagram, keep up with the world.
  • ACTION CAMERA FOR FILM:SJCAM 4K ACTION CAMERA Including loop recording, slow motion photography, Car mode, image flipping, time-lapse photo, exposure adjustment, white balance adjustment etc. There are 5 video/photo colors available (normal, black and white, retro, warm, cool), you can choose the mode and color to shoot amazing silent film or photo.

Brand: SJCAM


Connectivity Technology: Wi-Fi


Flash Memory Type: Micro SD


Color: Black


Special Feature: Five Color


Screen Size: 2 Inches


Optical Zoom: 5 x


Photo Sensor Technology: CMOS


Camcorder type: Action Camera


Model Name: SJ4K


Brand Name: ‎SJCAM


Item Weight: ‎8.1 ounces


Product Dimensions: ‎2.36 x 1.18 x 1.57 inches


Country of Origin: ‎China


Item model number: ‎SJ4K


Batteries: ‎1 Lithium Metal batteries required. (included)


Color Name: ‎Black


Special Features: ‎Five Color


Date First Available: September 15, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Dec 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Updated review
Style: SJ4K WIFI
The media could not be loaded. Updated review: I’ll start by saying the company definitely has a commitment to good customer care and service. After my first review they gave me a refund and sent another camera in case the previous camera had issues. The video quality is the same as the first camera- it takes good videos and it’s easy to adjust the resolution and quality in the settings. The settings themselves are pretty easy to figure out once you get a hand of adjusting it all. The camera comes with a good amount of accessories to start out for any action adventures you need to record , I use mine mostly for motorcycle rides but also for snorkeling (the waterproof case works and the underwater video quality is also decent however videos will need to be edited for better color outcome) and snowboarding. I have not had the same issue with the new camera as I did with the last one , making sure the camera is recording and it does not stop recording randomly or refuse to listen to me pushing the button so I’d say it’s safe to assume the first camera I got was just acting up for me. The wifi connection is still iffy , just making sure my phone is on airplane mode and no other wifi can interfere with the connection and the videos download no problem (if not slowly) I will add more pictures / videos once it is sunnier out as the weather is preventing me from doing a lot of things with the camera. Thank you to the company for making a good starter action camera and for the great customer service :) Original review : The videos themselves come out pretty good, the sound quality isn’t that bad and it comes with all the set up needed to deck out a motorcycle, car, bike, boat , whatever your plan is. My issues come with the app and wifi connection being very slow and stopping me from being able to download the videos , the camera not recording periodically when turned on and set up which is very disappointing when doing specific videos. It’s a cheap camera so don’t expect anything super great, it’s a good cheap beginning camera to have and mess around with but it’s time for me to get one that connects to my phone without taking hours and records when I need it to. I messaged the seller on their website of these issues and their response was to return it where I got it so not super helpful ... show more
Reviewed in the United States on November 20, 2023 by Veronica Marie

  • Good entry level
Style: SJ4K WIFI
Shopping for a first action camera has been a challenge. All the options. All the reviews. I took a bet on this unit because the price was right and the description seemed straight forward. I just finished unbox and first test. It was very easy and intuitive to use. I like it. I am keeping it. But I cant figure out why they say 40MP in the ad. The test photo clearly was not 40MP. I looked on the box and it says 12MP. I see the ad never shows the back of the box. See photo. I did not try the dash cam loop. That looks easy also. This little camera does everything. Just not at 40MP. ... show more
Reviewed in the United States on January 27, 2024 by Amazon Customer Amazon Customer

  • Update: It's perfect!
Style: SJ4K WIFI
So I originally posted a 3 star review because I really wished the camera had done kind of mounting screw at the bottom so it can be mounted without the waterproof casing. I was contacted by SJCAM and they helped me with my problem by basically gifting me a housing mount for the camera. Now I can have an external power source attached to the camera and I can use the mounts that came with it. Major kudos to SJCAM for going Above and Beyond what most companies do. Other companies I can't even get a sticker with their brand on it meanwhile the folks at SJCAM helped me with housing at their expense. 🫡 Now the camera 📸. This little this is a WORKHORSE! 🐎 It can pretty much do it ALL while costing $50 or less. Recording from 4k resolution down to VGA(640x480). Picture resolution goes from 1.3MP to 40MP. It's got different recording angles for narrow or wide shots. It's got stabilization. It's got all the pro controls like ISO, EIS, WDR, WB, EV, color(like black and white or retro), burst shot and even as a dash cam. My favorite feature is the time lapse features. I like making time lapse photos and videos of nature and this camera is perfect for that. I even ordered a 2nd SJCAM because I wanted to do more time lapse projects. It's just so easy to use and the quality of the video and pictures surpasses my needs. ... show more
Reviewed in the United States on February 17, 2024 by John C. John C.

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