Viofo A329S 4K 1 Channel Dash Cam
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VIOFO A329S 4K 60FPS Dash Cam with Dual-Band Wi-Fi 6
The VIOFO A329S is a high-performance 4K 60 frames per second (FPS) dash cam that utilizes a Sony STARVIS 2 IMX678 sensor for exceptional video clarity and detail. This advanced in-car recorder ensures smooth, sharp footage of fast-moving scenes and offers robust parking surveillance features. It is ideal for drivers who demand premium video quality, reliable incident capture, and comprehensive vehicle monitoring.
Ultra-Smooth 4K 60FPS Recording: Captures Fast-Moving Details
The A329S dash cam delivers ultra-smooth, crisp 4K visuals at an enhanced 60 frames per second (FPS). This higher frame rate is crucial for capturing precise details of fast-moving scenes, such as vehicle license plates and critical incident footage. Drivers can also select 4K 30FPS for advanced High Dynamic Range (HDR) recording, which optimizes video in challenging lighting conditions. This capability provides clear, actionable evidence for all driving scenarios.

HDR Enhanced Vision: Captures Clear License Plates
The combination of Sony STARVIS 2 technology and High Dynamic Range (HDR) feature within the A329S balances extremely bright and dark areas in the video. This enhancement ensures that critical details, like license plates, are captured accurately and remain legible across all-channel recordings. It is particularly effective in scenarios with strong headlights, dark tunnels, or harsh sunlight, making crucial evidence easily discernible. This feature significantly improves evidentiary value.
Dual-Band Wi-Fi 6 Connectivity: Faster 4K Streaming and Downloads
The A329S dash cam is equipped with advanced Wi-Fi 6 technology, which significantly boosts operation speeds up to three times faster in the 5GHz band, reaching up to 30MB/s. This allows for smoother 4K video previewing, faster downloads, and quicker sharing directly from the camera. A one-minute 4K video can be downloaded in under 10 seconds in an interference-free environment. This connectivity is invaluable for quickly accessing and sharing footage during emergencies.
Upgraded USB 3.0 Port: Ultra-Fast Video Downloads to Phone
The dash cam features an upgraded USB 3.0 port, enabling seamless connectivity to smartphones for ultra-fast downloads of photos and videos via a USB 3.0 data cable. Download speeds can reach up to 55MB/s, as tested on an iPhone 15 Pro Max. This direct connection also facilitates effortless firmware updates, ensuring the device always has the latest features and optimal performance. The USB 3.0 cable is not included, and compatibility requires a USB 3.0 supporting device.

External SSD Storage Support: Up to 4TB for Extended Recording
The A329S dash cam supports external SSD storage, extending its recording capacity up to 4 terabytes (TB). This significantly increases the duration of recorded footage, allowing for over three weeks of continuous recording. Drivers can immerse themselves in long-distance trips without concerns about running out of storage or frequent overwriting. An external SSD is not included, and a hardwire kit is recommended for power when using an SSD.

Smart Voice Control & Notification: Hands-Free Operation
Stay focused on the road with the A329S's smart voice control capabilities, allowing hands-free operation in multiple languages including English, Chinese, Russian, and Japanese. Simple spoken commands can initiate recording, capture photos, and toggle Wi-Fi on or off. The camera also provides clear voice notifications for setting changes or memory card errors, keeping the driver informed without visual distraction. This feature enhances driving safety and convenience.

Accurate Quad-Mode GPS Tracking: Detailed Location and Speed Data
The built-in GPS module provides an extra layer of safety and documentation by supporting four global navigation satellite systems: GPS, BeiDou, Galileo, and GLONASS. This multi-system support ensures accurate and detailed recording of the vehicle's location, speed, and time data. This information can be viewed during video playback on the VIOFO App or VIOFO PC player, offering comprehensive context for any recorded event. Video download is required to view GPS map data in the app or player.

Vehicle Battery Protection: Prevents Parking Mode Drain
The A329S dash cam offers multiple methods to prevent vehicle battery drain during parking mode operations. Users can preset a specific recording duration or a voltage cutoff point, at which the camera will automatically stop parking recording. Additionally, if using a hardwire kit, it will automatically cut off power supply when it detects the vehicle's battery voltage is low. These safeguards ensure the dash cam protects your vehicle without compromising its starting power.

Smart Geo-Fencing Control: Automated Power Saving in Parking Zones
With Smart Geo-Fencing, the A329S dash cam offers automated power saving when parked in designated safe areas, like a home garage. Users can define specific geographical zones where the dash cam will shut down completely instead of entering a parking mode when the vehicle powers off. This feature requires no extra steps from the driver and effectively prevents unnecessary battery drain, optimizing power usage in chosen secure locations. It provides peace of mind for vehicle owners.
Low Power Impact Detection Parking Mode: Extended Surveillance
This parking mode offers very low power consumption, actively preventing vehicle battery drain during extended monitoring periods. When the vehicle is turned off, the A329S automatically switches to a standby state. Upon detecting an impact, the camera will wake up within approximately 2 seconds and immediately begin recording for one minute. This efficient mode captures critical evidence of theft, hit-and-runs, and other incidents, safeguarding the parked vehicle effectively.

Hybrid Parking Recording: Combines Multiple Surveillance Modes
The A329S features a versatile Hybrid Parking Recording mode that intelligently combines various surveillance methods for comprehensive protection. It can start with time-lapse recording (1fps), low bitrate recording, or buffered event detection. This mode then dynamically switches to impact detection based on a preset cut-off time or voltage. This adaptable parking solution ensures optimal coverage and efficient use of storage and power for diverse parking needs. A cut-off voltage option is available with the HK6 hardwire kit.
Super Night Vision (SNV): Enhanced Clarity in Low Light
The VIOFO A329S deploys an advanced Super Night Vision (SNV) feature, significantly enhancing the clarity of recorded scenes in low-light conditions. This technology ensures that details are clearer than ever, even in dimly lit environments or during nighttime recordings. The SNV capability is crucial for identifying critical information, such as vehicle descriptions or license plates, in challenging light. This improves the overall evidentiary quality of footage captured after dark.
Time Lapse Recording Parking Mode: Efficient Long-Term Monitoring
The Time Lapse Recording parking mode captures video without audio at optional frame rates of 1, 2, 3, 5, or 10 frames per second (FPS). This method significantly conserves both storage space and power compared to continuous recording. It provides an efficient way to monitor your vehicle for extended periods, documenting events like parking lot activity or long-term vehicle storage. This mode is ideal for continuous surveillance where full-motion video is not required.

Low Bitrate Recording Parking Mode: Maximizes Storage with Audio
The A329S offers a Low Bitrate Recording parking mode, which continuously records video in a compact file size while also including audio. This efficient recording method helps save significant space on the microSD card, allowing for longer recording durations before overwriting. It maintains essential visual and auditory information for incident reconstruction without consuming excessive storage. This mode is beneficial for drivers needing extended, continuous surveillance with sound.

Buffered Auto Event Detection: Captures Pre-Incident Footage
Supported by a buffered function, the A329S's Auto Event Detection parking mode automatically starts recording when moving objects are detected near the vehicle. Critically, it saves footage from 15 seconds before and 30 seconds after the detected event, ensuring comprehensive capture of the entire incident. This buffered recording provides vital context leading up to an impact or activity, offering a complete picture of events. It is essential for capturing hit-and-runs or vandalism.

Seamless Loop Recording & Auto Emergency Lock: Continuous Protection
The A329S supports seamless loop recording, automatically overwriting the oldest video files with the newest ones once the storage card is full. This ensures continuous recording without manual intervention. Additionally, a built-in G-sensor automatically detects collisions or sudden impacts, locking the current footage to prevent it from being overwritten. This auto emergency lock function safeguards crucial evidence of accidents for later investigation. It provides instant, worry-free protection.
Circular Polarizing Lens (CPL): Reduces Glare and Reflections
A Circular Polarizing Lens (CPL) filter is included for the front camera, designed to effectively reduce reflections and glare from windshield glass and road surfaces. This optical accessory significantly improves image clarity, color saturation, and contrast in various lighting conditions. By minimizing unwanted glare, the CPL ensures that recorded footage is sharper and more discernible, especially in bright sunlight. This enhances the overall quality and reliability of video evidence.

Optional Bluetooth Remote Control: Convenient On-Demand Protection
An optional Bluetooth remote control offers convenient access to key dash cam functions without distraction while driving. It can be positioned in an easily accessible location within the vehicle. Pressing the middle button instantly protects the current video clip and captures an image, locking it from being overwritten. The two side buttons are customizable for different functions. This remote control provides a maximum operating distance of 5 meters. This accessory allows for quick incident marking.

Frequently Asked Questions
Does the VIOFO A329S dash cam include a memory card?
No, the VIOFO A329S dash cam does not include a memory card in the box. It supports microSD cards up to 512GB, and high-endurance microSD cards optimized for dash cam recording are recommended for reliable performance.
What kind of external storage does the A329S support?
The A329S supports external Portable SSD (PSSD) storage, allowing for capacities up to 4TB. This significantly extends recording days, providing over three weeks of footage. A VIOFO Type-C SSD cable is recommended, and a hardwire cable is needed for power when using an SSD.
How does the A329S protect my car's battery during parking surveillance?
The A329S protects your car's battery through two main methods: users can set a preset recording duration or a voltage cutoff point, or if using a hardwire kit, it will automatically cut off power when low voltage is detected. The Smart Geo-Fencing feature can also completely shut down the camera in designated safe parking zones to conserve power.
Is a Circular Polarizing Lens (CPL) included with the A329S dash cam?
Yes, a Circular Polarizing Lens (CPL) filter for the front camera is included in the packing list for the A329S dash cam. This CPL helps to reduce reflections and glare from glass and road surfaces, improving image clarity and contrast.
Can I control the A329S dash cam using voice commands?
Yes, the A329S dash cam supports smart voice control in multiple languages, including English, Chinese, Russian, and Japanese. You can use simple spoken commands to start recording, take photos, or turn Wi-Fi on or off, allowing for hands-free operation while driving.
VIOFO A329S 4K 60FPS Dash Cam with Dual-Band Wi-Fi 6 Specifications
| Image Sensor | Front: Sony STARVIS 2 IMX678 1/1.8 inch 8MP |
| Max Resolution & Frame Rate | 4K (3840x2160) @60fps |
| HDR Support | 4K (3840x2160) @30fps HDR |
| Wi-Fi | Ultra-Fast Dual-Band Wi-Fi 6 (2.4GHz & 5GHz) |
| GPS | Built-in Quad-Mode (GPS, BEIDOU, GALILEO, GLONASS) |
| Voice Control Languages | English, Chinese, Russian, Japanese |
| 24/7 Parking Protection | Supported (Buffered Event Detection, Time-Lapse, Low Bitrate, Hybrid Parking Recording, Low Power Impact Detection) |
| Power Source | Supercapacitor |
| Storage (microSD) | Up to 512GB |
| Storage (External SSD) | Up to 4TB |
| Display | 2.4 inch High-Resolution LCD |
| Dimensions (Front) | 2.4 x 3.9 x 1.7 inch |
| Cable Type | Ultra-Slim Coaxial Cable |
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