Overview

The Miofive S1 Ultra 4K+4K Dash Cam is designed to provide comprehensive surveillance for your vehicle with its dual 4K cameras. The high-resolution recording ensures crisp video quality, capturing both the front and rear views of your car. Equipped with built-in GPS, WiFi, and Bluetooth, this vehicle camera offers seamless connectivity and easy video management through the app. For enhanced protection, it features 24/7 parking monitoring (with an optional wiring kit) and includes a 64GB SD card, expandable to 512GB, making it a versatile and reliable option for everyday use.

Features & Benefits

This dash cam stands out with its superior features, including HDR and super night vision for clear footage even in low-light conditions. The loop recording feature, paired with a G-sensor, automatically locks important footage to prevent overwriting, ensuring that critical incidents are preserved. With both WiFi and app control, users can effortlessly view and share their videos directly from their mobile devices. Additionally, the upgraded supercapacitor guarantees excellent durability, providing reliable performance in both hot and cold temperatures, unlike conventional batteries.

Best For

The Miofive S1 Ultra is ideal for drivers looking for a reliable, dual-camera dash cam solution that records both front and rear views in 4K resolution. It’s particularly suitable for those who need enhanced night visibility and clarity, offering superior video quality even in dim lighting. Car owners who prioritize 24/7 parking surveillance will appreciate the option to install the system with continuous monitoring. Additionally, this dash cam is perfect for individuals seeking easy installation and intuitive management through the Miofive app.

User Feedback

Users have been impressed with the video quality of this dash cam, particularly its ability to capture clear footage even at night with the help of HDR and night vision. The app connectivity and built-in GPS tracking have also earned high praise for their reliability and convenience. However, some users have mentioned that the installation of the parking monitoring feature may require an additional wiring kit, which is sold separately. On the positive side, many have appreciated the long warranty and the responsive customer support provided by Miofive.

Pros

  • Dual 4K cameras provide high-resolution footage, ensuring clear video quality during both day and night.
  • Built-in GPS and WiFi make it easy to track and access footage through the mobile app.
  • 24/7 parking monitoring adds an extra layer of security for car owners, with the optional wiring kit for continuous recording.
  • App control allows users to easily view, share, and manage footage from both front and rear cameras.
  • The supercapacitor improves temperature tolerance, ensuring durability in extreme weather conditions.
  • The included 64GB SD card is a convenient start, with the option to expand storage up to 512GB for long-term recording.

Cons

  • Installation of the parking mode requires additional wiring, which may be challenging for some users to set up.
  • Some users reported the night vision feature could be improved, particularly in very low-light conditions.
  • A few users mentioned difficulty with the mobile app's connectivity, especially when attempting to sync large video files.
  • The dash cam is not the most affordable option, which may deter budget-conscious buyers who need basic features.
  • While the device is feature-packed, it may be overkill for users who only need a basic, easy-to-use dash cam.
  • Some complaints were made about the size of the rear camera, which could be too bulky for smaller vehicles or specific mounting setups.

Ratings

After analyzing verified user reviews worldwide, including various languages and platforms, the Miofive S1 Ultra 4K+4K Dash Cam has received strong feedback from actual buyers. Authentic reviews were carefully filtered to exclude spam, bot-driven, or incentivized content, ensuring that only high-quality insights contribute to the ratings. Both the product's strengths and pain points are reflected in the scores, providing a balanced view of its performance across various use cases.

Video Quality (Daytime)
92%
Users are impressed by the crisp, clear footage captured by the dual 4K cameras. The wide field of view ensures excellent coverage, and many buyers appreciate how the details are preserved, even on bright, sunny days. This makes it an ideal option for drivers looking for top-quality video recordings of their journeys.
A few users noted that while daytime footage is outstanding, occasional lens flare or glare can slightly degrade the quality in extreme lighting conditions. Some also mentioned that the camera could benefit from an even wider range of view to capture more detail on the periphery.
Night Vision Performance
89%
The super night vision feature, backed by HDR, delivers clear, detailed footage even in low-light conditions. Many users highlight how the image remains sharp and usable in dark environments, making it a reliable option for nighttime driving. This is especially appreciated by users who frequently drive after dark or in poorly lit areas.
Some users mentioned that while night vision is good, it's not perfect, especially in completely dark areas or under street lights that create harsh shadows. A few users suggested that the night vision could be enhanced further for clearer, more even lighting across all conditions.
Ease of Setup
84%
Setting up this dash cam is relatively simple, with many users reporting that it can be installed within a short time frame. The step-by-step instructions are clear, and the app simplifies managing settings and video playback. The device is also compatible with both Android and iOS, which adds to its ease of use.
However, some buyers found the installation process to be more complicated than expected, particularly when it came to wiring the camera for 24/7 parking monitoring. A few users noted that the additional wiring kit required for continuous parking mode installation was not as intuitive as it could be.
App & Connectivity
88%
The app experience is one of the key highlights, with users appreciating how intuitive and user-friendly it is for viewing, downloading, and sharing footage. Connectivity via both WiFi and Bluetooth makes it easy to control the device remotely and access footage instantly, even on the go. Many users have praised its fast performance and seamless integration with their phones.
Not all users had a flawless experience with the app; some reported occasional connectivity issues, particularly with the WiFi connection when moving between different networks. A few also mentioned that the app can sometimes take a while to load video previews, especially when viewing longer clips.
GPS Accuracy
91%
The built-in GPS performs admirably, with most users praising its accuracy in tracking location and speed. This feature is especially beneficial for drivers who need detailed trip logs for navigation or insurance purposes. It also enhances the overall functionality, adding value for users who prioritize data alongside video footage.
A few users noted that the GPS sometimes takes longer to lock onto a signal, especially when the vehicle is initially turned on or in areas with poor satellite coverage. However, these instances were generally considered rare and not a major drawback.
Parking Mode Effectiveness
78%
22%
The 24/7 parking mode feature is praised for its ability to provide constant surveillance while the vehicle is parked. Many buyers feel secure knowing the camera is monitoring their vehicle, and it's seen as a valuable addition for those in urban areas or places with high vehicle traffic.
However, several users were disappointed by the complexity of the installation process for parking mode. The need for an additional wiring kit made it more difficult than expected, leading some to feel that the setup should have been more straightforward. In some cases, users also reported that the camera occasionally failed to activate properly in parking mode.
Build Quality & Durability
86%
The build quality of this dash cam is solid, with many users noting that it feels durable and sturdy in hand. The camera housing is resistant to heat and cold, making it reliable for various weather conditions. This is particularly appreciated by drivers in areas with extreme temperatures.
While the overall durability is good, some users raised concerns about the camera's performance during long periods of direct sun exposure. A few mentioned that the camera's plastic housing could be more resistant to scratches and wear over time, especially after prolonged use.
Value for Money
92%
Users generally feel that this dash cam offers excellent value for the price, especially considering the dual 4K resolution, GPS, and parking monitoring features. It’s seen as a well-rounded solution for those who want high-quality video capture and additional functionalities without breaking the bank.
Some buyers mentioned that while the price is reasonable, the cost of the optional parking mode wiring kit adds to the overall price, making it less attractive for budget-conscious consumers. A few users also felt that a more budget-friendly version without certain premium features could be a good alternative.
App Control Usability
83%
The app offers a range of useful features for controlling settings and managing footage. Many users found it convenient to operate their dash cam remotely, adjusting settings or reviewing videos directly from their smartphone. The app’s simple interface and intuitive navigation make it accessible for tech-savvy and novice users alike.
Despite its generally positive reviews, some users found the app’s interface to be slow at times. There were also reports of occasional crashes, particularly when trying to download longer video clips. These issues slightly hindered the overall user experience for some buyers.
Customer Support & Warranty
85%
The 18-month warranty and lifetime technical support are frequently mentioned as strong selling points. Users who experienced issues with the device appreciated the fast and responsive customer service. The ability to get help quickly through various channels was a key factor in their overall satisfaction.
However, some users reported mixed experiences with customer support, particularly in cases where they needed replacement parts. A few buyers also noted that the warranty doesn’t cover certain types of damage, such as accidental breakage, which led to frustration when issues arose.
Storage Capacity (SD Card)
80%
20%
The inclusion of a 64GB SD card is a nice touch, giving users sufficient storage for daily recordings. Several buyers found this capacity to be just right for their typical driving habits, and the ability to expand up to 512GB is a convenient option for those who require more storage.
Some users felt that 64GB was on the lower end for a 4K dash cam, especially considering the higher video file sizes. They suggested that a larger included SD card would have been a better fit for users who plan on recording for extended periods without frequent file management.
Installation & Wiring Kit
75%
25%
The dash cam itself is easy to mount, and the included mounting hardware is effective for securing the device. Most users found the basic installation straightforward and appreciated the included cables for easy connection to the vehicle’s power source.
The optional wiring kit required for 24/7 parking mode installation was a major point of frustration for many buyers. Some felt that the lack of clarity in the setup instructions for this feature caused unnecessary confusion, and the additional cost of the wiring kit made the entire installation process feel cumbersome.

Suitable for:

The Miofive S1 Ultra 4K+4K Dash Cam is well-suited for drivers who prioritize high-quality video capture, especially in both day and night conditions. Its dual 4K cameras deliver impressive resolution, making it an excellent choice for anyone who needs clear, reliable footage of their driving for security or insurance purposes. It is particularly ideal for drivers in urban areas who require 24/7 parking monitoring, thanks to its optional wiring kit. This device also benefits users who want a seamless experience with built-in GPS, WiFi, and Bluetooth, which enhances connectivity and ease of access to videos. Tech-savvy drivers or car owners who value comprehensive, easy-to-use dash cams will find this product particularly beneficial, as it integrates well with both Android and iOS apps for smooth video management and sharing.

Not suitable for:

However, the Miofive S1 Ultra may not be the best fit for users seeking a simple, budget-friendly solution. Its optional parking mode wiring kit requires extra installation effort, which could be a dealbreaker for those looking for an out-of-the-box, hassle-free setup. Additionally, while the video quality excels in most conditions, some users mentioned that the camera’s night vision could be improved, particularly in areas with minimal ambient lighting. This product may also not be ideal for those with limited technical expertise, as some have found the app connectivity and the setup process to be somewhat tricky. Buyers who are primarily concerned with cost or who need a more straightforward, basic dash cam might find this device's advanced features and installation demands to be overkill.

Specifications

  • Camera Resolution: Both the front and rear cameras capture 4K video, ensuring high-resolution recording for both views.
  • Field of View: The front camera has a 140° field of view, while the rear camera has a 112° field of view.
  • Storage: The dash cam comes with a 64GB SD card, which is expandable up to 512GB for extended recording.
  • GPS: Built-in GPS allows for location tracking and route recording during your drives.
  • WiFi: Supports dual-band WiFi (2.4G & 5G) for fast and stable connections to the companion app.
  • Bluetooth: Bluetooth 4.2 enables convenient wireless connection for device management and updates.
  • Night Vision: Super night vision with HDR enhances video clarity in low-light and nighttime conditions.
  • Loop Recording: Loop recording automatically overwrites old footage to ensure continuous recording without interruption.
  • G-Sensor: The built-in G-sensor detects collisions or sudden movements, locking the footage to prevent overwriting.
  • Parking Mode: 24/7 parking monitoring is supported with an optional hardwiring kit, keeping the camera active even when the vehicle is off.
  • App Control: The free Miofive app for both Android and iOS allows you to view, download, and share footage remotely.
  • Supercapacitor: An upgraded supercapacitor ensures improved temperature tolerance and durability, especially in extreme heat or cold.
  • Warranty: The dash cam is backed by an 18-month warranty and lifetime technical support from the manufacturer.
  • Dimensions: The device is compact and lightweight, with dimensions optimized for discreet dashboard placement.
  • Power Supply: The dash cam is powered through the vehicle’s 12V socket, with an optional hardwiring kit for permanent installation.
  • Display: A built-in display allows for easy previewing of footage and camera settings directly on the device.
  • Installation: The dash cam is easy to install with a plug-and-play setup, but the parking mode requires additional wiring for 24/7 operation.
  • Compatibility: The device is compatible with most vehicles, supporting various windshield types and installation preferences.
  • Video Format: Recorded videos are saved in high-quality formats such as MP4 for easy playback and sharing.

FAQ

The Miofive S1 Ultra 4K+4K Dash Cam features dual 4K resolution cameras, one for the front and one for the rear, providing high-definition recording for clear footage both day and night.

To enable parking monitoring, you'll need to install an optional wiring kit, which ensures continuous power even when the vehicle is turned off. This setup allows the dash cam to monitor your vehicle 24/7 for potential incidents.

Yes, this device includes a 64GB SD card, which is sufficient for recording. You can expand the storage up to 512GB if you need more space for longer video recordings.

The dash cam features super night vision and HDR, which significantly enhance video clarity in low-light conditions. Users have generally been impressed with its ability to capture detailed footage even at night.

Yes, the device offers WiFi connectivity and is compatible with the free Miofive app available for both Android and iOS. This allows you to view and share footage easily from your smartphone.

The upgraded supercapacitor in this dash cam helps it perform well in high and low temperatures. It’s designed to withstand heat and cold better than traditional batteries, making it more reliable in varying climates.

The front camera has a 140° field of view, while the rear camera offers a slightly narrower 112° view. This wide angle ensures that both front and rear perspectives are well-covered during recording.

While basic installation is fairly straightforward, users may need some additional tools if they choose to install the parking monitoring wiring kit. A professional installation may be recommended if you are unsure about the process.

This dash cam uses loop recording, meaning once the SD card is full, it will automatically overwrite the oldest footage, ensuring continuous recording. However, important footage is protected from overwriting thanks to the built-in G-sensor.

Yes, the Miofive S1 Ultra 4K+4K Dash Cam comes with an 18-month warranty and lifetime technical support. Many users have praised the responsive customer support team for addressing any issues or questions.