VIOFO A329S 4K 3 Channel Dash Cam, 4K Front + 2K Cabin Fisheye (210°) + 2K Rear, Power Saving Parking Mode, Wi-Fi 6 App Control, All-Channel STARVIS 2 Sensors, Supports up to 4TB SSD Storage
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Availability:
Only 10 left in stock, order soon!
Arrives
Wednesday, May 27
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Features
- [4K Front + 2K Interior Fisheye + 2K Rear Recording] A329S dashcam captures license plates and road signs in crystal-clear 4K@30fps front footage. Monitor your entire cabin with a 210 ultra-wide angle fisheye lens, eliminating blind spots for rideshares or family safety. Record sharp 2K rear traffic details, capturing license plates and every detail with exceptional clarity day and night.
- [3 Channel with STARVIS 2 Sensors] The A329S 3 channel dash cam features 3 STARVIS 2 sensors. The front camera deploys STARVIS 2 IMX678 image sensor that packs in more pixels for greater clarity and detail, achieving less noise in low light and less motion blur in fast motion. The rear camera and cabin cameras deploy STARVIS 2 IMX675 image sensor, featuring an impressive 2.5 times wider dynamic range than the STARVIS pixel of the same size, capturing exceptionally clear and sharp videos.
- [Impact Detection Power Saving Parking Mode] The A329S dashcam supports an ultra-low-power parking mode to prevent battery drain. Once collision is detected, it starts recording instantly. These features minimize battery drain while ensuring continuous monitoring when your car is parked. These modes can be easily activated using the HK4/HK6 Hardwire Kit(*Note: The hardwire kit is not included).
- [Next-Gen Wi-Fi 6 Technology] A329S front interior and rear dashcam is powered by advanced Wi-Fi 6 technology, which boosts operation speeds by 3 times in the 5GHz band, up to 30MB/s. Quickly share, preview, and download your videos. Get a 1-minute 4K video in under 10 seconds! Ideal for emergencies or sharing memorable moments instantly.
- [Support Up to 4TB SSD or 512GB microSD] Say goodbye to storage limitations! The A329S supports external SSDs up to 4TB or microSD cards up to 512GB, allowing for uninterrupted recording for over 3 weeks. Perfect for long road trips without constant overwriting worries. We recommend using the optional VIOFO Type-C SSD cable. (*Note: microSD card and SSD storage are not included. )
- [Effortless License Plate Capture] The A329S dashcam combines STARVIS 2 technology and 3-channel HDR feature balances extremely bright and dark areas, revealing details and capturing accurate license plates even in fast moving from all-channel recordings. This ensures you never miss vital evidence while on the road.
- [Simple Installation Without Interference] A329S 4K dash cam features dual premium super slim 2.8mm coaxial cables and miniature connectors for a neatly hidden installation. The coaxial cables are less susceptible to electromagnetic and radio-frequency interference, avoiding disturbance to other in-car electronic devices as well. What's more, the cables enable higher bandwidth transmission and transfer rates, regardless of its length.
- [Hands-Free Smart Voice Control] Focus solely on the road with voice commands that let you start/stop recording, take photos, and turn on/off Wi-Fi all while keeping your hands on the wheel. Stay informed with clear notifications about settings changes and memory card errors.
- [Comprehensive GPS Functionality] The built-in GPS module supports four global navigation satellite systems-GPS, BeiDou, Galileo, and GLONASS, providing detailed location, speed, and time data for your vehicle when playing back video on the VIOFO App or the VIOFO PC player.
- [Included Anti-Glare CPL & Versatile Cable Options] A CPL (Circular Polarizing Lens) is included and attached to the front lens of the dash cam, effectively reducing reflections and glare from glass and road surfaces. This results in a significant enhancement of image quality and contrast across various scenarios. The camera comes standard with a 6M rear cable and 1M interior cable. If you require a longer customized cable for your vehicle, you can find it on the VIOFO website.
Brand: VIOFO
Screen Size: 2.4 Inches
Product Dimensions: 2.4"L x 1.7"W x 3.9"H
Compatible Devices: Car
Installation Type: 3M Sticker & Static Windshield Sticker
Optical Sensor Technology: CMOS
Lens Type: Fisheye (Interior), Wide Angle (Front, Rear)
Real Angle of View: 210 Degrees
Connector Type: USB
Optical Sensor Size: 1.8 inches
Screen Size: 2.4 Inches
Compatible Devices: Car
Display Technology: LCD
Video Capture Resolution: 4K+2K+2K
Optical Sensor Technology: CMOS
Effective Still Resolution: 2160 Pixels
Lens: Fisheye (Interior), Wide Angle (Front, Rear)
Real Angle of View: 210 Degrees
Connector Type: USB
Optical Sensor Size: 1.8 inches
Item Dimensions L x W x H: 2.4"L x 1.7"W x 3.9"H
Brand: VIOFO
Manufacturer: VIOFO
Built-In Media: 1* CPL / 1* Car Charger (3.5m) / 3* Static (Windshield) Stickers, 1* Front + Rear + Inside Cam/ 1* Rear Cable(6m) / 1* Inside Cable(1m), 1* Rear Mount / 1* Trim Removal Tool / 1* GPS Module with sticker
Item Weight: 0.89 Kilograms
Warranty Description: 18-Month waranty and 6 months registered extended warranty, Lifetime technical support
Installation Type: 3M Sticker & Static Windshield Sticker
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, May 27
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
I have had 3 dash cams in my life. This being the last version and I wish I would have started with this. I have had zero issues after 6 months. Installation was simple and easy (but to be fair after me dealing with dashcam installations I wasn't a newb). Video and audio quality is clear. Operation is simple. I opted for the hardwire and it was simple. 3 channels is what I believe gives you the best overall protection front back and interior. The provided 3m tape is rock solid and holds the dash cam without issues 15*F-110*F. This is not a cheap dash cam. But I spent way more in time, and money dealing with two others that drove me nuts with software issues, hardware issues, connectivity issues, warranty claims, etc. I just wanted a product that worked as claimed. I still am not used to all its features as I dont really need or want all of them so I am not 100% confident is navigating all the options but it does everything I need it to do. Overall its pricey but its worth it when you consider your time and energy having to deal with problems like you would with others.
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Reviewed in the United States on January 25, 2026 by fabman86
Expensive but you won’t find a better camera for your car. Simple to install. Video and sound quality are unmatched. Love the brand and the product. Works great at night and the small screen allows for quick looks. They do make cheaper versions if you’re wanting something a little cheaper but for the price, this is as good as it gets and will save you if you get in an accident.
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Reviewed in the United States on January 30, 2026 by Jenoa
Update: Adding two stars. A subsequently purchased replacement unit fixed the impact issue and is now 100% functional. The very responsive VIOFO Support noted that some users were having GPS issues when using non-VIOFO SSD cabling. Even though the same non VIOFO SSD cable worked well with an identical type A329S unit in a 2014 Honda Accord, I purchased the too-short for my purpose- VIOFO 2.8m SSD cable and added a non VIOFO 2' Gen 2, 4k extension cable to get the 10' length I needed. Replacing this cable fixed my GPS issues and it now locks onto GPS reliably. VIOFO recently updated their Android app and it is a large improvement. I now have 100% reliable app access to either of my three VIOFO dash cameras 100% of the time, as long as I disable the VPN on my phone first. Also the geo-fencing seems to be working great with the A329s' and I no longer have to manually manage the parking mode. Great addition! Original: This was installed in a 2015 RAM 2500 diesel, extended cab, 4WD truck using the VIOFO optional HK6 wiring to a 70mai auxiliary battery pack for parking mode use, along with a SanDisk Extreme Portable 1TB SSD, VIOFO 512GB SD card and their Bluetooth button. All of the components seems to be high quality with the only installation issues being with routing the cables in my truck behind the body panels/components- which would be typical of most dash camera vehicle installations. I found the impact sensor to be non-functional when parked with both camera impact sensitivity settings set on their most sensitive settings. I used a large rubber mallet and my closed fist to pound on the windshield by the front camera, on the front bumper, on the tailgate and rear bumper with no camera impact detected. I also found the GPS non-functional. I have multiple GPS supported units installed inside my truck, with none of them having any GPS signal issues. So the issue is with the VIOFO unit. I then went on an extended driving day trip with the truck and the GPS failed to work at any point. While driving at Interstate speeds, I hit a couple bad spots in the pavement- bad enough to make my heavy diesel truck jump around in its lane a disconcerting amount, and this did trigger the impact sensor and lock the video(s). So the impact sensor did work- but had poor sensitivity- parked or driving. I had excellent email response from VIOFO- apparently from China, even supplying me with an unpublished firmware, which did not help. VIOFO also offered to replace the front camera/GPS mount, but I elected to return the whole kit to Amazon due to their 30 day return window vs. the shipping time for individual parts replacement from VIOFO. Had I been offered a replacement unit for the return, I would have selected that option instead of the refund.
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Reviewed in the United States on October 23, 2025 by Marvin
Incredible resolution and coverage. I did a firmware check and the device was up to date. Initially I used the included power source to set it up. There are a number of options so after watching a few videos on it and taking notes it was simple to decide what options were used during the initial setup. Wanting to use the hybrid parking mode I ordered the HK6 kit from the company site as it was not available on Amazon as of 9/2025. Installation was fairly straight forward, noting here the cable to the rear camera was the new thinner style so routing was easy. I ordered extra static stickers to allow for testing placement locations. The A329s was installed to the right of the rear view mirror housing which also allows access to sim and cables. Also it disconnects from the GPS by sliding right. The car has upper section tint on the front windshield, so the unit is attached there with only the camera lens showing. For the fisheye, it was initially installed with some double face foam tape to allow for easy placement changes. Initially it was to the left of the rear view mirror housing but was moved to the center of the housing for the best all around viewing. Configuring to your own desires and needs will provide the best functionality. As mentioned, plenty of options. With the HK6 cable, the voltage is set to 12 which allows for a full nights coverage and the car starts in the morning (grin). Noting here about setup: Much easier to use the app on your phone. Overall after a month of use I’ve found it to a fine value and durable as I’ve had no issues.
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Reviewed in the United States on September 14, 2025 by mattaio