[Is it now essential!?] Essential in winter when fatal accidents are frequent! Reasons why you should install a dash cam and 5 latest models for 2025!
Why is a dash cam "essential" now?
"I never thought I'd be in an accident."
Don't you think that?
However, there are always unexpected risks lurking when driving a car. According to National Police Agency statistics, there is a "witching hour" from autumn to winter when fatal accidents frequently occur during twilight (evening) because the sun sets earlier. Also, in one survey,95.9% of drivers answered that they have experienced a "near-miss"and many of these are sudden situations such as "pedestrians or bicycles darting out."
A dash cam is not just a device for recording accidents. It is "modern car insurance" to protectyour safety, property, and peace of mindなのです。
In this article, we will thoroughly explain everything from the reasons why you should install a dash cam, basic knowledge of installation, and 5 carefully selected models that you should"decide on immediately"equipped with the latest 2025 technology, tailored to your driving style.
1. Three absolute benefits that a dash cam brings
The greatest value of a dash cam lies in its ability to leave behind"objective evidence."
Benefit 1: Completely eliminate "he said, she said" in the event of an accident
In the unlikely event of an accident, dash cam footage becomes the most powerful evidence for determining the negligence ratio. Especially in cases where claims conflict, such as running a red light or failing to stop at a stop sign, the footage will prove your legitimacy.
Benefit 2: Protect yourself from "road rage," which is becoming a social issue
Road rage has become a social issue in recent years. The very presence of a dash cam acts as a powerful deterrent against malicious drivers. Also, the recorded footage becomes an important clue for filing a damage report with the police and for investigations, serving as a shield to protect you and your family.
Benefit 3: Don't let "hit-and-runs" or "vandalism" while parked go unnoticed
Many of the latest models are equipped with a"parking surveillance function"that detects impact and starts recording even after the engine is turned off. This records the moment of trouble that occurs while the driver is away, such as a hit-and-run while shopping or vandalism in a parking lot, increasing the chances of identifying the culprit.
2. Things you should know! Installation methods and legal precautions
Installing a dash cam can be broadly divided into two choices: "requesting a professional" or "installing it yourself."
2-1. Comparison between requesting a professional and installing it yourself
Pros and cons of requesting a professional
The biggest advantage of requesting a professional is that you can reduce the risk of installation errors. Especially for front and rear 2-camera models or mirror-type models with complex wiring, a professional with specialized knowledge will handle it perfectly in a short time. However, the disadvantages are that it costs between 3,000 and 15,000 yen for labor, and it may be difficult to install on the same day because an appointment is required.
Pros and cons of installing it yourself
The advantage of installing it yourself is that the cost is zero, and you only pay for the unit itself. However, wiring tends to be complicated, and there is a risk of trouble due to installation errors, such as accidentally short-circuiting the power supply. Also, you need to be careful because the installation position may violate the law.
2-2. [Important] Laws regarding the installation position of a dash cam
Whether you install it yourself or have a professional do it, the installation position is strictly stipulated by law (Road Transport Vehicle Security Standards). Violating this may not only result in failing the vehicle inspection but could also lead to penalties.
A dash cam must be installed within one of the following ranges:
1. Within 20% of the top of the windshield from the top edge.
2. Within 150mm from the bottom of the windshield from the bottom edge.
3. Behind the rearview mirror (the area obscured by the interior rearview mirror).
Be sure to sit in the driver's seat to check that it does not obstruct your view and that it is within the legally stipulated range.
3. [Instant Decision Guide] 5 carefully selected latest dash cam models for 2025
From here, we will introduce 5 of the latest models to help you find the best one for your needs.
Model 1: 4K high image quality with the best cost performance! A versatile model that doesn't compromise even at night
70mai Dash Cam 4K A800SE (Front and rear cameras)
This model is equipped with 4K (8 million pixels) for the front camera and Full HD for the rear camera, making it ideal for those who want a balance of "high image quality" and "price." Its night performance is also very high, achieving overwhelming super-strong night vision with an F1.55 ultra-large aperture lens and HDR. It is recommended for those who drive a lot at night or who value evidence capability at night. Furthermore, it comes with a 128GB SD card and is equipped with GPS, ADAS (Advanced Driver Assistance System), and smartphone connectivity, so it is chosen by those who want to keep additional costs down or who want a multi-functional and versatile unit.
[Point] Despite being a 4K model, it is in a price range comparable to Full HD models from domestic manufacturers. Furthermore, since a large-capacity SD card is included, there is no better choice for those who want to start using it with the best image quality as soon as it arrives.
70mai Dash Cam 4K A800SECheck the latest price of!
Model 2: Reliability from a Domestic Manufacturer! Model Equipped with the Latest "STARVIS 2" Sensor
Comtec ZDR055 (Front and Rear2 Camera)
This trusted Japanese-made model, which comes with a 3-year warranty, is highly recommended for those who prioritize "peace of mind" and "reliability" above all else. Its biggest feature is that it is equipped with the latest image sensor "STARVIS 2". This achieves even lower noise and clearer night footage than the conventional STARVIS, dramatically improving the accuracy of license plate recognition at night. It is also compatible with LED traffic signals nationwide and has noise countermeasures, so it is safe for those concerned about radio interference. It is also equipped with driving support functions such as a rear vehicle approach notification, making it ideal for those who want to specifically strengthen their countermeasures against tailgating. [Point] The latest technology boasted by the trusted domestic manufacturer "Comtec". "STARVIS 2" dramatically improves night image quality. It is perfect for those who value the essential role of a dash cam: "I want to ensure evidence is recorded when it matters most."
"STARVIS 2" dramatically improves night image quality. It is perfect for those who value the essential role of a dash cam: "I want to ensure evidence is recorded when it matters most."
Comtec ZDR055 Check the latest price!
Model 3: Dramatically Improve Rear Visibility! Large-Screen Mirror-Type 4K Model
Mirror-Type Dash Cam Front and Rear Camera (IMX589 Sensor)
This model is a mirror-type with a super-large 12-inch screen, boasting immense popularity among those seeking to improve rear visibility. It is particularly effective for vehicles where the rearview mirror is obstructed by cargo or when there are often passengers in the back seat. The image quality is 4K+4K HD (SONY IMX589 sensor), aimed at those who do not want to compromise on quality even with a mirror-type device. It is also highly convenient, featuring a touch panel for easy operation and a rear guideline display function, making it recommended for those who struggle with parking. It includes measures against terrestrial digital broadcast interference and adopts an IP67 waterproof rear camera.
[Key Point] Eliminates all the drawbacks of conventional rearview mirrors.The "digital inner mirror" function is its greatest appeal. It is an item that, once used, you won't want to let go of, especially for those with cars that have poor rear visibilityor those who want to increase safety when parking.
Mirror-type 4K IMX589Check the latest price of the model!
Model 4: The pinnacle chosen by professionals! A digital mirror packed with advanced features
Yupiteru NV-8000M (Mirror-type)
This is the latest model released in 2025, strongly recommended for discerning drivers who prioritize performance over price and seek the highest quality and advanced features. It features exceptional night vision recording thanks to the adoption of a large sensor, providing outstanding visibility at night. As unique Yupiteru features, it is equipped with 40-level rear zoom, automatic angle switching, and digital transmission for clear images. The 40-level rear zoom, in particular, is a one-of-a-kind feature that allows for fine adjustment of the sense of distance to following vehicles. Parking surveillance is standard, making it ideal for those who prioritize parking monitoring and want to choose a reliable manufacturer's product.
[Key Point] The flagship model from the domestic manufacturer "Yupiteru." The 40-level rear zoom, in particular, is a one-of-a-kind feature that allows for fine adjustment of the sense of distance to following vehicles."If you're going to buy one, get the best performance that even professionals are satisfied with"—we strongly recommend this to discerning drivers who think this way.
Yupiteru NV-8000MCheck the latest price of!
Model 5: Easy 4K Debut! A Compact Model That's Easy to Use with Smartphone Connectivity
Avylet Dash Cam (Front and Rear Cameras 4K Front 1080P Rear)
This model is a compact, cost-effective option perfect for those who want to experience 4K quality as cheaply as possible. It features a 4K front camera and a 1080P rear camera, along with WDR image correction and night vision capabilities. The unit is small and won't obstruct your view while driving, making it recommended for those concerned about installation space. It includes WiFi for smartphone connectivity (app-controlled), making it ideal for entry-level users who want to easily check recorded footage or change settings on their phone. While a memory card is not included, it supports an external GPS module, offering the appeal of keeping the base price low while allowing you to add necessary features later.
[Key Point] Achieves an overwhelming low price while featuring a 4K front camera. The unit is compact and does not obstruct your view while driving."It's my first dash cam and I want to try 4K first," or "I want to quickly check footage on my smartphone." It is perfect for entry-level users who prioritize convenience and cost-performance.
Check the latest price for the Avylet 4K/1080P model!
Conclusion: Your safety is available right now
A dash cam is no longer just an accessory that is "nice to have." The reality that 95.9% of people have experienced a "near-miss," combined with statistics showing a high frequency of fatal accidents during twilight hours, indicates that your car needs a dash cam immediately.
Choose the best one for you and add "reliable peace of mind" to your drives starting today.