Best dashcam reviews

When it comes to safeguarding yourself on the road, a reliable dashcam is no longer a luxury but a vital tool. The best dashcam reviews consistently highlight devices that offer crystal-clear recording, robust features, and dependable performance. Whether you’re looking for evidence in an accident, documenting a road trip, or simply seeking peace of mind, the right dash cam can make all the difference. For 2024 and beyond, the market is brimming with excellent options, from advanced 4K models to discreet dual-camera setups. Many of these top performers are readily available at major retailers, with positive best buy dash cam reviews frequently appearing, alongside discussions in the best dash cam reviews UK, best dash cam reviews Australia, and even insights from best dash cam NZ reviews. While some might consider budget alternatives, it’s worth noting that best temu dash cam reviews often lack the long-term reliability and advanced features found in more reputable brands. Ultimately, the best dashboard camera reviews emphasize video quality, reliability, and user-friendly operation as paramount.

Here’s a comparison list of some of the top dashcams currently available, addressing key features, price points, and common pros and cons to help you make an informed decision:

• 1. 👉 2025 Top-Rated Dashcam – Now 25% Off for a Limited Time

  • Key Features: 4K front camera, 1080p rear camera, supercapacitor, Wi-Fi, GPS logger, parking monitor. Often available with an optional waterproof rear camera for external mounting.
  • Average Price: Around $200 – $250
  • Pros: Excellent 4K front video quality, reliable in various temperatures, easy Wi-Fi connectivity for file transfer, good parking mode features.
  • Cons: Rear camera quality is good but not 4K, setup can be a bit involved for parking mode.

• 2. VIOFO A129 Pro Duo

  

  • Key Features: 4K front camera, 1080p rear camera, Wi-Fi, GPS, buffered parking mode, supercapacitor.
  • Average Price: Around $240 – $270
  • Pros: Superb 4K front video, reliable performance, good night vision, robust parking mode with pre-buffering, competitive pricing for features.
  • Cons: Rear camera cable can be long for smaller vehicles, app interface could be more intuitive for some users.

• 3. BlackVue DR900X-2CH Plus

  • Key Features: 4K UHD front, 1080p FHD rear, Cloud connectivity, built-in GPS, Wi-Fi, intelligent parking mode.
  • Average Price: Around $450 – $500
  • Pros: Top-tier 4K video quality, seamless cloud features for remote monitoring, sleek and discreet design, excellent parking mode.
  • Cons: Premium price point, requires a constant power supply for full cloud features Power Magic Pro recommended, app can have a learning curve.

• 4. Garmin Dash Cam 67W

  • Key Features: 1440p resolution, extra-wide 180-degree field of view, voice control, GPS, parking guard.
  • Average Price: Around $200 – $230
  • Pros: Incredibly compact and discreet, excellent video quality with a wide field of view, responsive voice control, easy to use interface.
  • Cons: No rear camera included sold separately, battery life is limited for parking mode without hardwiring.

• 5. Nextbase 622GW

  • Key Features: 4K resolution, image stabilization, Alexa built-in, what3words integration, enhanced night vision, parking mode.
  • Average Price: Around $280 – $320
  • Pros: Outstanding 4K video with image stabilization, great night vision, useful integrated features like Alexa and what3words, easy magnetic mount.
  • Cons: Can be pricier than some alternatives, parking mode requires hardwire kit for full functionality.

• 6. Thinkware U1000

  • Key Features: 4K front camera, 2K QHD rear camera optional, Cloud features, energy-saving parking mode, radar module compatibility.
  • Average Price: Around $380 – $450 for 2-channel
  • Pros: Excellent 4K video, advanced parking modes including energy-saving, robust cloud capabilities, reliable performance.
  • Cons: Higher price point, requires professional installation for full parking mode potential, app can be complex for new users.

• 7. Cobra SC400D

  • Key Features: 4K front, 1080p cabin view, 1080p rear camera, built-in GPS, Wi-Fi, cloud capabilities, driver alerts.
  • Average Price: Around $350 – $400
  • Pros: Comprehensive three-camera coverage front, cabin, rear, good video quality, useful driver alerts, integrated features.
  • Cons: Larger footprint due to multiple cameras, cabin camera performance can vary in low light, app can be buggy occasionally.

Understanding the Essentials of Dashcams for 2024 and Beyond

Video Quality: The Cornerstone of Evidence

The primary purpose of any dashcam is to capture clear, usable footage. This isn’t just about pixel count.

It encompasses a range of factors that influence the overall clarity and detail in various lighting conditions.

Resolution and Frame Rate

When comparing dashcams, you’ll frequently encounter terms like 1080p, 1440p 2K, and 2160p 4K.

• 1080p Full HD: This is the baseline for decent dashcam footage. It’s sufficient for capturing general events and identifying vehicles, but license plates might be harder to discern, especially at speed or from a distance. Many best dash cam reviews UK still consider solid 1080p options for their value.
• 1440p 2K/QHD: Offering a noticeable step up from 1080p, 1440p provides sharper images, making it easier to read license plates and observe finer details. This resolution strikes an excellent balance between file size and clarity.
• 2160p 4K/UHD: The gold standard for video quality. 4K dashcams, like the VIOFO A129 Pro Duo or the Nextbase 622GW, capture incredibly detailed footage, allowing for precise identification of details even when zoomed in. This is especially valuable in high-speed incidents where every pixel counts. The increased clarity can be invaluable for insurance claims or legal proceedings.
• Frame Rate FPS: Look for at least 30 frames per second fps. Higher frame rates, such as 60 fps, provide smoother video, which is particularly beneficial for capturing fast-moving objects or sudden impacts. It reduces motion blur, making it easier to identify details in dynamic situations.

Low-Light Performance and HDR

Accidents don’t just happen in broad daylight.

A truly effective dashcam must perform well in challenging lighting conditions.

• Aperture f-stop: A lower f-stop number e.g., f/1.8 compared to f/2.0 indicates a larger lens aperture, allowing more light to hit the sensor. This is critical for clear night vision.
• Image Sensors: High-quality sensors, often from manufacturers like Sony e.g., STARVIS, are designed to excel in low-light environments, producing less noisy and more detailed night footage. The best dashboard camera reviews often highlight models with superior night vision capabilities.
• HDR High Dynamic Range: This technology helps balance overly bright and overly dark areas in the same frame, preventing blown-out highlights like bright headlights and crushed shadows. It’s crucial for maintaining detail when driving towards the sun or at night.

Field of View FOV: Capturing the Full Picture

The field of view, measured in degrees, determines how much of the road and surrounding area the dashcam can capture.

• Typical Range: Most dashcams offer an FOV between 120 and 180 degrees.
• Optimal FOV: A wider FOV, generally between 140 and 170 degrees, is ideal. It ensures that events occurring on the side of the road, such as a vehicle cutting in from an adjacent lane or a pedestrian stepping out, are recorded. However, excessively wide FOVs e.g., 180 degrees can sometimes introduce a “fisheye” distortion, making objects appear further away than they are. The Garmin Dash Cam 67W is noted for its wide 180-degree view without significant distortion.
• Impact on Evidence: A broader perspective means more context for any incident, which can be invaluable for accurately recreating events.

Design and Form Factor: Discreet and Durable

A dashcam should ideally be discreet to avoid attracting unwanted attention, yet robust enough to withstand varying in-car temperatures.

• Compact Size: Smaller dashcams are less intrusive and can be mounted more discreetly behind the rearview mirror, reducing visibility from outside the car. The Garmin Dash Cam 67W is a prime example of a compact design.
• Mounting Options: Suction cup mounts are easy to install and move, but can sometimes fall off in extreme temperatures. Adhesive mounts are more permanent and generally more secure, providing a more stable recording. Many best buy dash cam reviews will detail the pros and cons of each mounting type.
• Capacitor vs. Battery: This is a crucial distinction for reliability.
  • Supercapacitor: Most high-end dashcams, like the VIOFO A129 Pro Duo and Thinkware U1000, use supercapacitors. They are designed to withstand extreme temperatures hot and cold without degrading, making them much more reliable and longer-lasting than traditional batteries. They only provide enough power to safely shut down the camera and save the last recording after power is cut.
  • Lithium-ion Battery: While common in cheaper models, batteries are susceptible to heat damage, which can lead to swelling, shorter lifespan, and potential safety hazards in hot climates. If a dashcam has a battery, its parking mode might operate for a very limited time without hardwiring.

Essential Features: Beyond Basic Recording

Modern dashcams offer a suite of features that enhance their utility and provide additional layers of safety and convenience.

GPS Logging

Integrated GPS adds a crucial layer of data to your recordings. Best battery dash cam

• Location Tracking: Records your vehicle’s precise location, which can be vital for pinpointing where an incident occurred.
• Speed Data: Logs your speed at the time of recording, providing objective data that can confirm or refute claims about speed.
• Time Synchronization: Ensures accurate time stamps on your footage, crucial for evidence. This data can often be viewed on a map alongside your video using companion software.

Wi-Fi Connectivity

Wi-Fi allows for seamless interaction with your dashcam via a smartphone app.

• Easy File Transfer: No need to remove the microSD card. you can view, download, and share footage directly from your phone. This is a common feature highlighted in best dash cam reviews 2024.
• Settings Adjustment: Configure camera settings, change recording modes, and format the SD card from your device.
• Live View: Some apps offer a live view of what your dashcam is seeing, which can be helpful for precise aiming during installation.

Parking Mode

This feature allows the dashcam to continue recording when your vehicle is parked and ignition is off, protecting against hit-and-runs or vandalism.

• Motion Detection: The camera starts recording when it detects movement in its field of view.
• G-Sensor Impact Detection: The camera activates and saves footage if it detects an impact to the vehicle.
• Buffered Recording: Advanced parking modes, like those found in VIOFO A129 Pro Duo or Thinkware U1000, record a few seconds before and after an event, providing crucial context.
• Energy-Saving Mode: Some systems reduce power consumption by only recording when an event is detected, prolonging battery life if applicable or reducing strain on the car battery.
• Hardwiring: For full-time parking mode functionality, most dashcams require hardwiring to your car’s fuse box. This ensures a continuous power supply and prevents draining the car’s main battery often with a low-voltage cut-off to protect it.

Loop Recording and G-Sensor

These are fundamental features for continuous and reliable operation.

• Loop Recording: Dashcams continuously record over the oldest footage once the memory card is full. This ensures that the camera never stops recording due to a full card.
• G-Sensor Gravity Sensor: Also known as an accelerometer, this sensor detects sudden impacts or rapid deceleration. When an event is detected, it automatically “locks” the current recording segment, preventing it from being overwritten by loop recording. This is critical for preserving accident footage.

Advanced Features: Elevating the Experience

Beyond the essentials, several advanced features can enhance the overall utility and safety provided by a dashcam.

Cloud Connectivity

Some premium dashcams, like the BlackVue DR900X-2CH Plus and Thinkware U1000, offer cloud features.

• Remote Live View: Check on your car remotely from anywhere using your smartphone.
• Push Notifications: Receive alerts if an impact is detected while parked.
• Cloud Backup: Automatically upload important event videos to the cloud for secure storage. This requires a constant internet connection often via a separate Wi-Fi hotspot or dedicated LTE module. While convenient, be mindful of data usage.

Driver Assistance Systems ADAS

Certain dashcams incorporate ADAS features, providing alerts to enhance driving safety.

• Lane Departure Warning System LDWS: Alerts you if you drift out of your lane without signaling.
• Forward Collision Warning System FCWS: Warns you if you are approaching a vehicle too quickly.
• Front Vehicle Departure Warning FVDW: Notifies you when the car in front of you has started moving, useful in traffic jams.

These features are typically found in more advanced models and aim to supplement, not replace, attentive driving.

Voice Control and Alexa Integration

For hands-free operation, some dashcams offer voice commands.

• Voice Commands: Allows you to start/stop recording, take photos, or save footage by speaking to the camera, minimizing distraction.
• Alexa Built-in: Models like the Nextbase 622GW integrate Amazon Alexa, enabling you to use voice commands for various tasks, from playing podcast to getting directions, all without touching your phone. This enhances convenience but ensure it doesn’t distract from the road.

Cabin and Rear Cameras

For comprehensive coverage, many drivers opt for multi-channel dashcams.

• Dual Dash Cam Reviews: The best dual dash cam reviews consistently recommend systems with both front and rear cameras. A rear camera captures footage of impacts from behind, tailgaters, or other events occurring at the back of your vehicle.
• Cabin Camera: Increasingly popular for rideshare drivers or those wanting to monitor interior activity, cabin cameras record the vehicle’s interior. Some, like the Cobra SC400D, offer infrared IR LEDs for clear recording even in complete darkness inside the car.

Storage and Reliability: Keeping Your Data Safe

The way a dashcam handles data storage and its overall reliability are paramount. Dash cameras that record while parked

MicroSD Card Compatibility and Endurance

The memory card is the lifeblood of your dashcam, constantly being written to and overwritten.

• High Endurance Cards: It’s crucial to use “high endurance” microSD cards specifically designed for continuous recording, like those from SanDisk, Samsung, or Lexar. Standard consumer-grade cards are not built for this intense write cycle and will fail quickly, leading to lost footage.
• Capacity: Opt for a card with ample storage e.g., 64GB, 128GB, or 256GB. 4K footage consumes significantly more space than 1080p footage.
• Speed Class: Ensure the card meets the camera’s required speed class e.g., Class 10, U3, V30 for smooth recording without dropped frames.

Reliability in Extreme Temperatures

Dashcams are exposed to harsh conditions inside a vehicle, from scorching summer heat to freezing winter cold.

• Supercapacitors: As mentioned, dashcams with supercapacitors are far more reliable in extreme temperatures, preventing issues like battery swelling or complete failure common with lithium-ion batteries. This is a critical factor frequently cited in best dash cam reviews Australia and other regions with fluctuating climates.
• Build Quality: Look for cameras made with durable materials that can withstand vibrations and temperature changes without structural integrity issues.

Installation and Setup: Getting Your Dashcam Ready

Even the best dashcam reviews 2025 won’t help if you can’t get the device properly installed and configured. While some might seem complex, many modern dashcams are designed for straightforward setup.

Basic DIY Installation

Most single-channel dashcams are relatively easy to install.

• Placement: The ideal position is typically behind the rearview mirror, ensuring it doesn’t obstruct your view but still captures a clear perspective of the road. Ensure the camera lens is centered and level.
• Power Connection: The simplest method is to use the included cigarette lighter adapter. Route the cable neatly along the windshield trim and down to the power outlet.
• Formatting SD Card: Always format your microSD card using the dashcam itself after insertion to ensure proper compatibility and performance.

Hardwiring for Parking Mode

For continuous surveillance when your car is off, hardwiring is essential.

• Hardwire Kit: Most dashcam brands offer a proprietary hardwire kit. This kit connects the dashcam directly to your car’s fuse box, providing constant power.
• Fuse Taps: Hardwiring involves tapping into specific fuse slots one constant power, one accessory power in your car’s fuse box. This is where professional installation or careful DIY with a multimeter is often recommended.
• Low Voltage Cut-off: Good hardwire kits include a low-voltage cut-off function, which automatically shuts off power to the dashcam if your car’s battery voltage drops below a certain threshold. This prevents the dashcam from completely draining your car battery and leaving you stranded. This is a vital consideration often discussed in best dashcam reviews NZ.

App Configuration and Firmware Updates

Once physically installed, the companion app plays a key role.

• Initial Setup: Use the app to connect to the dashcam’s Wi-Fi, adjust resolution, exposure settings, G-sensor sensitivity, and enable/disable features like GPS.
• Firmware Updates: Regularly check for and install firmware updates through the app. These updates often improve performance, add new features, fix bugs, and enhance stability. Think of it as a software upgrade for your dashcam, ensuring it’s always running optimally.

Maintenance and Best Practices: Keeping Your Dashcam Running Smoothly

A dashcam is a long-term investment in your safety, and a little proactive maintenance goes a long way.

Regular Formatting of SD Card

This is arguably the most crucial maintenance step.

• Why Format: Continuous loop recording can lead to fragmentation and corrupted data on the microSD card over time. Regular formatting e.g., once a month or every few weeks, depending on usage helps maintain the card’s health and performance.
• In-Camera Formatting: Always format the card using the dashcam’s own menu, as this ensures the correct file system and block size for optimal operation.

Keeping the Lens Clean

A dirty lens will degrade video quality, rendering your footage less useful.

• Wipe Regularly: Use a soft, lint-free cloth like a microfiber cloth to gently wipe the lens clean. Avoid harsh chemicals.
• Check Windshield: Ensure the section of the windshield where the dashcam is mounted is also clean, inside and out.

Checking Cable Connections

Loose cables can lead to intermittent power, recording interruptions, or incorrect functionality. Best two way dash cam

• Periodically Inspect: Give all power and camera cables a gentle tug to ensure they are securely seated, especially in the cigarette lighter adapter or hardwire kit connections.
• Cable Management: Proper cable routing not only looks neater but also reduces stress on connections, prolonging their life.

Storing Important Footage

Don’t rely solely on the dashcam’s loop recording for critical incidents.

• Immediate Backup: If an incident occurs, save the footage immediately through the dashcam’s app or by manually pressing the event-record button.
• External Storage: Regularly offload important footage to a computer, external hard drive, or cloud storage. This ensures you have a permanent copy of vital evidence.

What to Avoid: Pitfalls in Dashcam Purchases

While searching for the best dashcam reviews, you might encounter certain products or practices that are best avoided. Not all dashcams are created equal, and some might promise features they can’t deliver.

Overly Cheap or Unbranded Dashcams

The allure of a low price can be strong, but with dashcams, you often get what you pay for.

• Poor Video Quality: Many unbranded or extremely cheap dashcams suffer from abysmal video quality, especially at night. The footage might be too grainy or blurry to be useful.
• Unreliable Performance: These devices are prone to freezing, failing to record, or corrupting files. Their internal components like batteries instead of supercapacitors are typically not designed for the harsh in-car environment.
• Lack of Support: You’ll likely find no firmware updates, customer service, or warranty if something goes wrong. While best temu dash cam reviews might show some surprisingly positive notes, long-term reliability and support are often a significant concern.

Dashcams with Integrated Displays

While a small screen on the dashcam might seem convenient for immediate playback, it can also be a distraction.

• Distraction: A large screen glowing while driving can be a major distraction, shifting your focus from the road. The whole point of a dashcam is to be a silent guardian, not an interactive display.
• Discretion: Larger screens make the dashcam more noticeable, potentially attracting thieves. Most modern dashcams rely on smartphone apps for viewing and settings, which is a safer and more convenient approach.

Relying Solely on Battery Power for Parking Mode

If a dashcam relies solely on an internal battery for its parking mode, its utility will be severely limited.

• Short Recording Times: Batteries quickly drain, especially in colder weather, meaning parking mode might only last for minutes or a few hours at best.
• Battery Degradation: Constant charging and discharging in varying temperatures will rapidly degrade the battery, leading to premature failure of the dashcam itself. Always opt for supercapacitor-based models or hardwire kits for reliable parking mode.

Forgetting to Use High-Endurance SD Cards

As mentioned previously, this is a critical mistake.

• Data Corruption: Using a standard SD card in a dashcam is like using a regular pen for continuous high-speed writing. it simply isn’t built for it and will wear out rapidly. This can lead to corrupted footage, lost events, or even complete card failure.
• Voiding Warranty: Some dashcam manufacturers explicitly state that using non-high-endurance cards can void the warranty. Invest in a proper high-endurance card from a reputable brand to ensure your dashcam functions as intended.

The Verdict: Choosing Your Ideal Dashcam

Choosing the best dashcam reviews will guide you, but the ultimate decision comes down to your specific needs, budget, and driving habits. Whether you prioritize stealth, advanced cloud features, or comprehensive multi-channel recording, there’s a dashcam out there for you.

• For the Ultimate in 4K Quality and Cloud Connectivity: The BlackVue DR900X-2CH Plus or Thinkware U1000 are top contenders, offering premium features and robust performance, though they come with a higher price tag.
• For Excellent 4K Value and Reliability: The VIOFO A129 Pro Duo stands out, providing superb video quality and essential features without breaking the bank.
• For Compactness and Wide FOV: The Garmin Dash Cam 67W is an excellent choice for those who want a discreet camera with great front-facing coverage.
• For All-Round Features and Innovation: The Nextbase 622GW delivers impressive 4K video, image stabilization, and integrated smart features.
• For Comprehensive Multi-Camera Coverage: The Cobra SC400D provides a robust solution with front, cabin, and rear recording, ideal for rideshare drivers or those wanting full vehicle surveillance.

Remember, a dashcam isn’t just a gadget.

It’s an investment in peace of mind and potentially invaluable evidence in the event of an incident. Best brand for dash cam

Do your research, understand your needs, and choose wisely.

Frequently Asked Questions

What is the best overall dashcam to buy in 2024?

The “best” often depends on individual needs, but the VIOFO A129 Pro Duo is frequently cited in best dash cam reviews 2024 for its excellent 4K front video, reliable performance, and competitive price point, offering a strong balance of features and value.

Are dashcams worth it?

Yes, dashcams are definitely worth it.

They provide irrefutable video evidence in case of accidents, hit-and-runs, or other incidents, protecting you from false claims and simplifying insurance processes.

What resolution is best for a dashcam?

For optimal clarity and detail, 4K 2160p resolution is best, especially for discerning license plates and fine details.

However, 1440p 2K offers a good balance of clarity and manageable file sizes.

Do dashcams record when the car is off?

Yes, many dashcams feature a “parking mode” that allows them to record when the car is off.

This typically requires hardwiring the dashcam to your car’s fuse box for continuous power.

How long does dashcam footage last?

Dashcam footage lasts as long as the memory card has space. Best buy back up camera

Most dashcams use “loop recording,” which overwrites the oldest footage once the card is full, typically ensuring you have the most recent few hours or days of driving.

Do all dashcams have Wi-Fi?

No, not all dashcams have Wi-Fi.

While it’s a common feature in mid-to-high-end models for easy file transfer and settings adjustment via a smartphone app, some basic or older models may not include it.

Is it legal to have a dashcam?

Yes, it is legal to own and use a dashcam in most countries, including the US, UK, Australia, and New Zealand, for personal use.

However, laws regarding privacy especially with cabin cameras and mounting locations can vary, so always check local regulations.

How do I install a dashcam?

Most dashcams can be installed by mounting them behind the rearview mirror with a suction cup or adhesive pad, then routing the power cable to the car’s cigarette lighter outlet.

For parking mode, hardwiring to the fuse box is often required, which might involve professional installation.

What kind of SD card should I use for a dashcam?

You should always use a “high endurance” microSD card e.g., from SanDisk, Samsung, or Lexar specifically designed for continuous write cycles, as standard cards are not durable enough for dashcam use and will fail prematurely.

What is parking mode and how does it work?

Parking mode allows your dashcam to record when your car is parked.

It typically uses motion detection and/or a G-sensor to activate recording when an impact or movement is detected, capturing events while your vehicle is unattended. Vehicle cctv

Do dashcams drain car batteries?

Dashcams in parking mode can drain a car battery if not properly set up.

High-quality hardwire kits usually include a low-voltage cut-off feature to prevent the dashcam from fully draining the car battery, ensuring you can still start your car.

Can a dashcam be used as evidence?

Yes, dashcam footage is frequently used as evidence in insurance claims, police investigations, and even court cases.

Its objective recording of events can be crucial for determining fault and liability.

What is the difference between a capacitor and a battery in a dashcam?

Dashcams use either a supercapacitor or a lithium-ion battery for power backup.

Supercapacitors are more reliable and durable, especially in extreme temperatures, and provide just enough power to safely save files after power loss.

Batteries are less durable in heat and are usually found in cheaper models.

Should I get a front-only or dual dashcam?

A dual dashcam front and rear is generally recommended for comprehensive coverage, providing evidence for both front and rear impacts.

A front-only dashcam is suitable if you only need coverage of what’s happening ahead.

What is HDR in a dashcam?

HDR High Dynamic Range technology in a dashcam helps balance exposure in scenes with both very bright and very dark areas, ensuring details are visible in both highlights and shadows, which is crucial for clear footage in challenging lighting like sunrise/sunset or at night. Best dash cam with motion sensor

Do dashcams record audio?

Yes, most dashcams have a built-in microphone and can record audio.

You can usually toggle this feature on or off in the dashcam’s settings or via its companion app.

How often should I format my dashcam’s SD card?

It’s recommended to format your dashcam’s microSD card once every few weeks or at least once a month to maintain its health and prevent data corruption due to continuous recording and overwriting.

Can dashcams prevent car theft?

While a dashcam primarily records incidents, its visible presence can act as a deterrent to car theft or vandalism.

Some advanced models with cloud connectivity can also send alerts if an impact is detected while parked.

What is GPS logging in a dashcam?

GPS logging records your vehicle’s speed, location, and route data alongside the video footage.

This information can be vital evidence, confirming where and when an event occurred and your vehicle’s speed at that moment.

Are cheap dashcams reliable?

Generally, no.

Very cheap or unbranded dashcams often lack the video quality, reliable components like supercapacitors, and software support found in reputable brands.

They are more prone to failure, especially in extreme temperatures, making them unreliable when you need them most. Best front back dash cam