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Vantrue X4S Duo 4K Dual Wifi Dash Cam

( 101 Reviews )

4k+1080P, WDR, Super Capacitor,Support 512GB Max

Save $100 with code VANX4S at checkout.
Price: $249.99

4K+1080P Dash Cam with WIFI APP Controlled & Super Night Vision

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x4s duo dual wifi dash cam

Vantrue X4S Duo 4K WiFi Dual Dashcam--A Smart Wireless Dash Cam for cars, trucks, Semi trucks, pickup, and SUVs.

  • 4K+1080P Front and Back Dash Cam. Featuring dual DSP(front OmniVision and rear sony sensor), X4S duo shots both front and rear simultaneously in 4k+1080P@30fps/ 1440P+1080P@30fps/1080+1080P@60fps, which capture more details, and makes license plate reading a breeze.
  • 2.4GHz & 5GHz WiFi. Optional WiFi options will efficiently avoid wireless interference and make you download and transfer files more stable and faster.
  • HDR+WDR Night Vision.  Mixed with the front F1.7 and rear F2.0 aperture, the front and back camera automatically adapts the exposure to the external environment and provides better night vision even in low light.
  • 7/24 Hours Parking Mode. With 3 parking detect modes available to set, guarding you 24 hours while parking. (need to buy extra hardware kit.
  • Optional GPS. The optional GPS mount allows you to view the live speed on the dashcam when driving and track the exact driving route, speed (in KMH or MPH), and location on Google Maps via vantrue GPS player or WiFi APP(only for IOS).
  • Extreme Cold & Heat Resistant. It can withstand extreme weather from -4° to 158°F, which allows the dual dashcam to be more reliable and more extended life span than other cameras.
  • Large SD Card Support. Supports external memory capacity up to 512GB to meet your need to record and capture hours of video on a continuous loop. For greater overall performance, we recommend using the Vantrue 512GB sd Card.
  • 3'' IPS Screen. It allows you to access the recorded videos and photos, playback, view, and change settings on the dash cam easily.
  • Strict quality control and have a professional QC team, with CE, FCC & RoHS certificated.

dual gps wifi
dual night vision dash cam




Vantrue X4S User Manual

No viruses ,,34.9


RC02 Firmware Update Insrtuction

VT-EBH171 ,


No Data


( 101 Reviews )


Jon M.
I had an older dash cam from Vanture in the past and decided it was time to upgrade.Although my previous camera worked great and still does, this newer model is a huge improvement. The video quality is excellent, it was super easy to set up, and I really appreciate having the rear camera as well. The video is crystal clear and it covers the range that a driver would want it cover. The suction of the mount is also excellent.I feel so much safer having both the front and rear camera so that if anything were to happen I know the facts would be recorded. I tested the wifi option and it worked great, but I do not typically use it as I am using Android Auto most of the time and not looking at my phone.I would highly recommend this camera for anyone that wants the piece of mind having a dash cam provides. As for my older model, I have given that one to my daughter and now I can feel better knowing that is covered in the event of any accidents as well.
william yang
This dash-cam is an upgrade from their previous models. They even include stickers that you can put on your car to deter people who plan to commit insurance fraud.Build Quality: Very good. The wires that they come with are also very beefy which is nice. Thin wires might snag and rip or even get damaged over time. The connectors are also very secure which is nice. Otherwise the dash-cam might get turn off while you’re driving. The 3 inch LCD screen is also very useful for programming and reviewing footage. But honestly I would rather use their app or a computer to review the footage. They also include a usb outlet built into the ac 120 volt charger.Video Quality: I didn’t get to test all the video modes cause I didn’t feel the need to but the 4k (30fps), 2k (60 fps), and 1080p (120 fps) all worked very well. For the most part I opted to stick with the 2k setting so that I still had a pretty good frame rate for when I’m reviewing the footage. The higher the frame rate the more details are captured when reviewing the footage which might be more important than 4k sometimes. Either way you have 3 options to run with for the front camera. For the rear your stuck with a 1080p (30 fps) camera but honestly that is more than enough for day to day driving. It’s not like anyone is using their dash-cam to shoot a movie. For the recording you have the option of 1,2 or 3 minutes loop recording. If you want to quickly download the footage I recommend the 1 minute setting especially if you’re recording in 4k since the files are a lot bigger. Also as you can see from my video it works well even on cloudy/rainy days.App: The app works very well for me at least. The only complaint that I have is that for the live video it’s very choppy and a bit blurry. But when reviewing the footages the videos are very clear. You also have the option to sync the videos onto your phone which I really appreciate. It’s save you the time from having to plug the camera into a laptop or your phone to show an officer or your insurance company.Install: The wires were very long and made it easy for me to install it in my 4Runner so it should be fine for all cars and SUV. Just remember that if you plan to hardwire the camera it’s better to connect it to something that turns on when the car is on otherwise it may drain your car battery. They will always say it they have a voltage cut off but I personally wouldn’t trust it. Other than that install was pretty easy as long as you know how to tuck the wiring under the headliner and have the knowledge to remove the a pillar of your car. But be careful of how you do the wiring around the a pillar, you don’t want to wrap the wire around the air bags because it may prevent it from deploying correctly. But beside all that every thing was pretty straight forward.
Andrew H
I'd like to first point out that I'm a bit of Vantrue fan boy, most of my dashcams recommendation to friends and family are made by Vantrue, and I have good reasons. My previous dashcam was X4 but decided to upgrade because I needed a rear cam, and X4S duo seemed like it would fit my need. In term of video quality and resolution, they both are comparable, and don't think one is better than the other. Features wise, X4S has upper hand, and you can now control it with an app over wifi. X4 was also starting to giving me issues and timestamp kept getting reset. After I received X4S, I upgraded the firmware right away, which was an easy process. You basically grab the firmware from Vantrue's website, place it on the sd card and connect it with USB power (not to a computer).I have my default resolution set to 3840x2160P@30fps because it's skipping frames with 2560X1440P@60FPS, probably due to the memory card. Something to keep in mind. I suggest getting the optional hardwire kit and GPS mount for showing location and speed. I also liked that you can set the rear cam to be the default view, and turn off auto screen shut off, it can basically act as a rear view mirror. Overall, I don't have much to complain just like their previous generation X4.
J. P
It works great when it works as far as I know of cause I’m not trying to be in another accident this year. Some odd reason the backup cam does not come on all the time very random I have to keep unplugging it from the base and plugging it back in. The front picture is great the back not to much unless it’s just the angle of my car window that could play a factor. But it works.
Great dash cam, really good quality and the WiFi ability works well. Definitely comes in handy having the ability to pull up videos on your phone.
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