KEEPTIME 13.3″ 4K Portable Monitor

KEEPTIME 13.3″ 4K Portable Monitor — image 1
KEEPTIME 13.3″ 4K Portable Monitor — image 2
KEEPTIME 13.3″ 4K Portable Monitor — image 3
KEEPTIME 13.3″ 4K Portable Monitor — image 4
KEEPTIME 13.3″ 4K Portable Monitor — image 5
KEEPTIME 13.3″ 4K Portable Monitor — image 6
KEEPTIME 13.3″ 4K Portable Monitor — image 7
83%
94%
Display Quality
91%
Portability/Size/Weight
90%
Ease of Setup
86%
Build Quality
60%
Battery Life
65%
Sound Quality
92%
Compatibility
93%
Color Accuracy
89%
Gaming Performance
88%
Price vs. Value
70%
Glossy Screen Reflection
78%
Customer Support
More

Overview

The KEEPTIME 13.3″ 4K Portable Monitor offers a versatile, high-resolution display for those in need of a portable screen. This compact monitor is designed with travelers in mind, weighing just 1.0 lbs and measuring a slim 0.2″ thickness. It provides 4K resolution (3840x2160), ensuring crisp, clear visuals. With both USB-C and Mini HDMI ports, this portable monitor offers flexibility for connecting to a wide range of devices. The detachable magnetic stand adds convenience, making it easy to use anywhere. Whether for work or gaming, this monitor is a solid solution for those needing performance on the go.

Features & Benefits

The KEEPTIME 13.3″ 4K Portable Monitor boasts impressive 400 nits brightness and 100% sRGB color accuracy, making it perfect for both professional tasks and entertainment. Its HDR and FreeSync features enhance the gaming experience by providing smooth, responsive visuals. The monitor is equipped with low blue light technology, reducing eye strain during long hours of use. Additionally, its plug-and-play design eliminates the need for additional drivers, making setup quick and easy. Whether you're working on a design project or playing games, the display ensures vibrant colors and clear details.

Best For

This portable monitor is ideal for a range of users. It’s perfect for remote workers and digital nomads looking for an extra screen to boost productivity on the go. Gamers will appreciate the smooth gameplay on the KEEPTIME 13.3″, with its 4K resolution and low latency. Photographers and designers will benefit from its precise color accuracy, while travelers will love the compact size and lightweight build, making it easy to carry in a bag. If you need a high-performance display that fits easily into your mobile workspace, this monitor is a top choice.

User Feedback

Users have praised the KEEPTIME 13.3″ 4K Portable Monitor for its lightweight design and vivid clarity. Many appreciate the plug-and-play setup, which works seamlessly with a variety of devices. However, some users find the built-in speakers adequate but prefer to use external speakers for better sound quality. A few have also noted that the glossy screen can create reflections in bright environments, which could be a consideration for outdoor use. On the whole, users are particularly impressed with the color reproduction, making it a reliable tool for both professional and recreational use.

#Monitors
#Computers & Accessories
#Electronics

Pros

  • The 13.3″ 4K resolution offers crisp and detailed visuals, making it ideal for professionals in design and photography.
  • Its lightweight design (1.0 lbs) makes it highly portable, perfect for frequent travelers or remote workers.
  • Plug-and-play functionality ensures quick setup with no need for additional drivers, making it easy to use with various devices.
  • The color accuracy (100% sRGB) is appreciated by users who need precise color reproduction for their creative work.
  • With HDR and FreeSync support, it provides smooth and immersive gaming experiences on laptops, consoles, or mobile devices.
  • The detachable magnetic stand offers flexibility in adjusting viewing angles, improving the overall user experience.

Cons

  • The glossy screen can cause reflections in bright environments, making it less suitable for outdoor or well-lit spaces.
  • Built-in speakers are functional but tend to be underwhelming, with many users preferring to use external audio solutions.
  • While portable, the monitor’s build quality may not hold up to frequent rough handling, limiting its durability in more demanding environments.
  • Some users find the 60Hz refresh rate less optimal for fast-paced gaming, especially when compared to higher-refresh displays.
  • The monitor’s thin profile, while sleek, may feel flimsy to some users, especially when not supported by a stable surface.

Ratings

After analyzing verified user feedback from multiple global platforms and languages, the scores for the KEEPTIME 13.3″ 4K Portable Monitor reflect both its strengths and pain points. Spam, bot-incentivized, and off-topic reviews have been filtered out to provide an authentic and accurate picture of user satisfaction. Both enthusiasts and occasional users note its portability and display quality, with a few highlighting minor limitations such as the built-in speakers and the glossy screen in bright environments. These insights come from diverse sources, ensuring the results are balanced and reliable.

Display Quality
94%
Users are highly impressed by the vibrant 4K resolution and sharp details, especially for work-related tasks like photo editing and design. The 100% sRGB color accuracy ensures that colors are rich and true-to-life, making it a great choice for professionals who need precise visuals.
A few users mention that while the display is sharp, the glossy screen can cause reflections in bright environments. This may reduce visibility during outdoor use or in rooms with strong lighting, which some find frustrating.
Portability/Size/Weight
91%
The device's ultra-lightweight design (just 1.0 lbs) and slim profile make it an excellent choice for travelers. Its portability allows users to easily slip it into a backpack or laptop bag, making it an ideal companion for those constantly on the move.
Though light and compact, a few reviewers feel the monitor could be more durable. Some worry that the thin build may not hold up to heavy, frequent travel or rough handling, leading to potential wear and tear over time.
Ease of Setup
90%
The plug-and-play functionality is a huge plus for users who need a quick, hassle-free setup. There are no drivers or complicated installation processes, making it a perfect choice for users who want a portable second monitor with minimal effort.
While many appreciate the simplicity, a small group of users noted occasional compatibility issues with certain devices. Some reported difficulty getting the monitor to work with specific laptops or older operating systems, requiring manual adjustments.
Build Quality
86%
Many users find the build quality solid, especially considering its portability. The detachable magnetic stand adds a nice touch, providing stability while working or gaming on the go. The thin profile doesn’t sacrifice sturdiness, and the materials feel well-crafted.
However, a few users pointed out that the monitor feels somewhat fragile compared to heavier, bulkier alternatives. The plastic body can seem flimsy, and some feel it might not hold up well under frequent travel or rough handling.
Battery Life
60%
40%
Some users appreciate the decent battery performance for a few hours of use when away from power sources. It’s enough for short tasks or for use in transit without needing to plug it in.
However, many users found the battery life to be underwhelming, especially for longer sessions. A few mentioned it requires frequent charging, limiting its usefulness during extended travel or work without access to a charger.
Sound Quality
65%
35%
For casual use, the built-in speakers are adequate, offering a basic audio experience without needing extra equipment. This can be convenient for users who don't want to carry external speakers.
However, several users noted that the sound is quite tinny and lacks depth. It’s not ideal for gaming or media consumption, and many recommend using external speakers or headphones for a better audio experience.
Compatibility
92%
This portable monitor works seamlessly with a wide range of devices, including laptops, Xbox, PS5, Switch, and mobile phones. Its USB-C and Mini HDMI connectivity options provide flexibility for various setups, making it ideal for multi-platform use.
A few users encountered minor issues with specific configurations, especially when connecting older devices or using adapters. In some cases, manual adjustments or firmware updates were required to achieve full compatibility.
Color Accuracy
93%
The monitor’s 100% sRGB color accuracy makes it an excellent choice for professionals in photography, design, or content creation. Many users found it ideal for tasks where precise and consistent color reproduction is crucial.
However, some users mentioned that the colors tend to appear a bit too saturated in certain scenarios, like when viewing dark images or videos. While generally accurate, it may require minor calibration for those who need ultra-precise color accuracy.
Gaming Performance
89%
Gamers have praised the monitor’s 4K resolution and FreeSync support, which provide smooth, immersive visuals during gameplay. The 60Hz refresh rate and HDR support enhance the overall gaming experience, making it a solid option for portable gaming.
A few gamers noted that while the performance is generally strong, the 60Hz refresh rate may not be ideal for more competitive gamers who are used to higher refresh rates. The glossy screen can also cause glare in bright environments, slightly affecting visibility during intense gaming sessions.
Price vs. Value
88%
Many buyers feel that the monitor offers great value for the price, especially considering its 4K display and portability. It strikes a good balance between performance and cost, making it a solid investment for users who need a portable display for work or play.
On the flip side, some users feel that the price is a bit high for the overall feature set. They note that while the display quality is excellent, other areas like sound quality and battery life could be better, especially given the premium price point.
Glossy Screen Reflection
70%
30%
Despite some minor reflections, users still appreciate the clarity and sharpness of the display, which makes tasks like photo editing or video viewing enjoyable, especially in low-light conditions.
The glossy screen can be a significant drawback for some, especially in bright or outdoor settings. Reflections can interfere with visibility and reduce overall usability in direct sunlight or well-lit rooms, making it less ideal for on-the-go use in these conditions.
Customer Support
78%
22%
Some users reported positive experiences with customer support, highlighting quick response times and helpful assistance in troubleshooting setup issues or connectivity problems.
However, a portion of users felt that customer support could be improved. A few complained about slow response times or inadequate solutions to more complex issues, especially with device compatibility or software troubleshooting.

Suitable for:

The KEEPTIME 13.3″ 4K Portable Monitor is an excellent choice for remote workers, digital nomads, and anyone in need of a compact second display for productivity on the go. Its lightweight design and 4K resolution make it ideal for photographers, designers, or content creators who require high color accuracy, with 100% sRGB coverage ensuring precise visuals. Gamers will also appreciate its smooth performance and FreeSync support, which ensures a lag-free experience when using it with devices like laptops, consoles, or mobile phones. For travelers who want to keep their tech setup minimal yet powerful, this monitor offers portability without sacrificing functionality or screen quality.

Not suitable for:

This portable monitor may not be the best option for those who need a more rugged display for frequent, rough handling. While it’s lightweight, some users find the build quality to be slightly fragile, which could be a concern for heavy-duty use. Additionally, the glossy screen can be a drawback in brightly lit environments or when using it outdoors, as reflections can hinder visibility. Those seeking a more robust audio experience may also be disappointed, as the built-in speakers are often described as underwhelming, with external speakers being a preferable solution for better sound quality.

Specifications

  • Display Size: 13.3-inch screen offering a compact form factor, ideal for portability.
  • Resolution: 4K UHD resolution (3840x2160) for sharp, detailed visuals.
  • Brightness: 400 nits brightness for vibrant images even in moderately lit environments.
  • Color Accuracy: 100% sRGB color accuracy for clear, crisp, and professional-grade images.
  • Viewing Angle: 178° wide viewing angle for consistent image quality from various angles.
  • Refresh Rate: 60Hz refresh rate, suitable for most general use and casual gaming.
  • Connectivity: Supports USB-C and Mini HDMI connections for versatile device compatibility.
  • Weight: Weighs only 1.0 lbs, making it a highly portable option for travel and on-the-go use.
  • Thickness: Slim 0.2″ thickness for easy storage and minimal space usage.
  • Speakers: Built-in speakers for basic audio output, though external speakers are recommended for better sound.
  • Stand: Comes with a detachable magnetic stand for adjustable viewing angles.
  • Low Blue Light Technology: Equipped with low blue light technology to help reduce eye strain during prolonged use.
  • HDR Support: Supports HDR for enhanced contrast and more vivid colors during media playback.
  • FreeSync: FreeSync support for smoother gameplay and reduced screen tearing during gaming.
  • Power Supply: Powered via USB-C, making it convenient for use with modern laptops and devices.
  • Compatibility: Compatible with a wide range of devices including laptops, Xbox, PS5, Switch, and mobile phones.
  • Standby Mode: Features an automatic standby mode to conserve power when not in use.
  • Build Quality: Compact, lightweight, and durable enough for frequent travel and daily use.

FAQ

Setting up this portable monitor is easy with its plug-and-play functionality. Simply connect it via the USB-C or Mini HDMI port to your laptop, console, or mobile device, and it will automatically be detected without requiring any additional drivers.

This monitor is compatible with a wide range of devices, including laptops, desktops, Xbox, PS5, Switch, and mobile phones. As long as your device has USB-C or Mini HDMI outputs, you should be able to connect and use this monitor effortlessly.

Yes, this portable monitor supports both HDR and FreeSync, providing smooth and high-quality gaming experiences. The 60Hz refresh rate is suitable for most gaming needs, though competitive gamers may prefer higher refresh rates.

The KEEPTIME 13.3″ 4K Portable Monitor has a brightness of 400 nits, which makes it suitable for most indoor environments. It offers vibrant visuals, but you may experience some reflections in very bright settings due to its glossy screen.

The monitor comes with a detachable magnetic stand, which provides decent stability. However, for extended or heavy-duty use, it’s important to ensure the monitor is placed on a stable surface, as the stand may not be as robust as fixed alternatives.

Yes, this monitor features built-in speakers, but they are generally considered adequate for casual use. For a better audio experience, especially in professional or gaming setups, many users prefer connecting external speakers or headphones.

The monitor offers 100% sRGB color accuracy, which makes it a good choice for creative professionals such as photographers, designers, or video editors. This level of color precision ensures vibrant and accurate color reproduction.

This monitor is highly portable, weighing just 1.0 lbs and measuring only 0.2 inches thick. It's perfect for digital nomads or business travelers who need an extra screen without the bulk of a traditional monitor.

While the 400 nits brightness ensures good visibility indoors, the glossy screen can cause reflections in direct sunlight or bright environments. For best results, it’s recommended to use the monitor in shaded or controlled lighting areas.

Yes, the KEEPTIME 13.3″ 4K Portable Monitor includes low blue light technology, which helps reduce eye strain during long periods of use. This makes it comfortable for extended working or gaming sessions.