VIOFO A329S-2CH Triple Lens Dash Cam | New for 2025
4K+2K+2K Recording
3 Sony STARVIS 2 Sensors
3-Channel HDR
Wi-Fi 6 Transmission
Support External SSD Storage
Voice Control
Ultra-Precise GPS
New Hybrid Parking Mode
4K + 2K + 2K Recording
Exceptional Clarity, Stunning Detail
Powered by a Quad Core ARM Cortex A53 chipset and Sony STARVIS 2 sensors, the A329S captures everything in
sharp detail with 4K front, 2K rear, and 2K interior recording. The interior camera features an ultra-wide
210° field of view—perfect for full cabin coverage day or night.
Sony STARVIS 2 Sensors
For All 3 Channels
Sony’s STARVIS 2 sensor, once a premium feature found only on front-facing dash cams, now powers all three
channels of the A329S—front, rear, and interior. VIOFO brings high-end low-light performance and enhanced
dynamic range to every angle, not just the road ahead.
IMX678 & IMX675 Sensors
Less Noise, Less Motion Blur
The front camera deploys Sony STARVIS 2 IMX678 1/1.8'' 8MP 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
and cabin cameras deploy Sony STARVIS 2 IMX675 1/2.8'' 5MP image sensors, featuring an impressive 2.5 times
wider dynamic range than the STARVIS pixel of the same size, capturing exceptionally clear and sharp videos.
3-Channel HDR
Capturing Clear License Plates is a Breeze
The combination of Sony STARVIS 2 technology and HDR feature balances extremely bright and
dark areas, revealing details and capturing accurate license plates even in fast move from all-channel
recordings.
4K Recording
Cutting-Edge Clarity
Featuring a cutting-edge imaging system, the A329S front camera delivers crisp, detailed 4K footage with
stunning clarity—day or night.
Upgraded 2K HDR Video
With 210° FOV
Powered by the Sony STARVIS 2 IMX675 sensor, the A329S features VIOFO’s first-ever
2K-resolution fisheye cabin camera, delivering enhanced interior clarity. Four infrared LEDs ensure sharp detail
even in low-light conditions, while the ultra-wide 210° field of view captures the entire cabin and side
windows, minimizing blind spots. Whether you're driving a family vehicle or working rideshare, the A329S cabin
camera keeps a clear eye on everything inside.
2 Recording Modes
Unlock the Fun
Switch between an immersive fisheye view and a natural perspective as you desire. You will
experience an extra layer of fun on your family trips.
2K HDR
Rear Details, Clearly Under Control
Recording in crisp 2K, the A329S rear camera handles changes in lighting with ease, capturing critical
details and ensuring rear coverage you can trust.
Wi-Fi 6 Connectivity
Smoother 4K Streaming & Faster Downloads
A329S is the first model to use Wi-Fi 6 technology, which boosts operation speeds by three times in the 5GHz
band, up to 30MB/s, enhancing video previewing, downloading and sharing. A 1-minute 4K video can be
downloaded in under 10 seconds. It offers significant convenience in case of emergency.
Upgraded USB 3.0 Port
Ultra-Fast Video Downloads Directly to Phone
Seamlessly connect the dashcam to your smartphone using a USB 3.0 data cable for ultra-fast downloads,
achieving speeds of up to 55MB/s on the iPhone 15 Pro Max. The direct connection also streamlines firmware
updates, ensuring you always have the latest features and top-notch performance.
* USB 3.0 cable is not included. USB 3.0 data transfer is only compatible with
devices that support USB 3.0.
Supports Up to 4TB SSD
No More Worries About Running Out of Storage
A329’s groundbreaking support for external SSDs leads the dash cam industry, offering up to
three weeks of
continuous recording. Focus on your long drives without storage concerns or the need for frequent
overwriting.
Based on our testing, here are the recommended SSD models:
SAMSUNG
SAMSUNG T7 Shield 4TB Portable SSD
WD
Western Digital 1TB My Passport SSD
SanDisk
SanDisk 1TB Extreme Portable SSD
SanDisk
SanDisk 2TB Extreme Portable SSD
Assuming an average of 3 hours of recording per day, the storage time of A329 2CH (4K 60fps + 2K
30fps) at normal bitrate is as follows:
512GB
6 Days
1TB
11 Days
2TB
23 Days
4TB
46 Days
Supports Backup to SSD
A329S allows to back up footage from the SD card to the SSD, reducing strain on the SD card and storing more
important data on the SSD.
Supports External PSSD, Up to 4TB
Gear up for a driving tour? Your dash cam is ready to go! Connect a PSSD to your dash cam to record every
moment of your adventure. Relive those wonderful memories anytime.
Smart Voice Control & Notification
Ready to Take Action
Stay hands-free and focused with voice control. The camera supports commands to start/stop
recording, take
snapshots,
and switch WiFi on/off in various languages. It also provides clear notifications about settings adjustments
or
memory card errors.
Accurate GPS Tracking
Never Lose Sight of Your Journey's Path
With support for GPS, BeiDou, Galileo, and GLONASS, the built-in GPS module provides detailed location,
speed,
and
time information when reviewing footage on the VIOFO App or the soon-to-be-released PC player.
Multiplex Video
No Editing Needed, Instant Sharing
Whether it’s a solo view or a full multi-camera layout, the A329S lets you record with any combination of
channels—tailoring your footage to fit the moment.
Vehicle Battery Protection
The dash cam offers two methods to prevent battery drain in parking mode.
Preset Time or Voltage
The camera automatically stops parking recording based on preset recording duration or voltage cutoff.
Hardwire Kit Cuts Off
The hardwire kit will automatically cut off power supply when it detects a low voltage.
Low Power Impact Detection
This parking mode uses ultra-low power to prevent battery drain. When the car is off, the dash cam enters
standby and wakes within 2 seconds of an impact—recording for one minute. It captures theft, hit-and-runs,
and other incidents with crucial evidence.
Hybrid Parking Recording
A combination of two parking modes: time-lapse 1fps and impact, low bitrate and impact,
event detection and
impact. The hybrid mode begins with time-lapse 1fps, low bitrate, or event detection, and switches to impact
detection based on the cut-off time or voltage.
Time Lapse Recording
Record a video without audio at optional frame rates of 1/2/3/5/10 fps, saving storage
and power.
Super Night Vision (SNV)
Featuring advanced super night vision, scenes captured in time-lapse recording are now clearer than ever in low
light.
Low Bitrate Recording
Keep recording continuously in mini file size with audio recording, to help save more space on your MicroSD
card.
Auto Event Detection
Supported by a buffered function, once moving objects are detected, the camera will automatically start
recording and will save the footage from 15 seconds before and 30 seconds after the detected event.
Loop Recording & Auto Emergency Lock
Endless Recording, Instant Protection
Equipped with seamless loop recording, the A329S replaces old videos with new ones automatically. If a
collision
or crash occurs, the dash cam’s built-in G-sensor locks the footage, preserving the scene for accurate
review.
All-New Car Charger
All in One, One for Convenience
Designed with supercharging capability, the new car charger has two Type-C ports for dash cams and mobile
devices, providing great practicality. An indicator light ensures enhanced convenience when used in dim or
dark conditions.
Circular Polarizing Lens
Effectively Reducing Reflections
Using a CPL (Circular Polarizing Lens) filter can effectively reduce reflections and glare on glass and road
surfaces, resulting in improved clarity and contrast in your recordings.
* Both front and rear cameras support CPL filters.
** Rear CPL filter not included.
Bluetooth Remote Control (Optional)
Quick control at Your Fingertips
The Bluetooth remote control can be positioned in a convenient location for safe and easy use while driving.
Pressing the middle button will instantly protect current video clip and image. The two buttons on the side
can be customized to set different functions.
Ultra-Slim Coaxial Rear Cable
Easy Installation and Anti-interference
The A329’s 2.8mm premium super slim coaxial rear cable, paired with miniature connectors, ensures a discreet and
tidy installation. It minimizes electromagnetic and radio-frequency interference, protecting other in-car
devices, and supports high bandwidth transmission and transfer speeds, regardless of its length.
Fleet Sales
