• Sale Off
    uperfect-144hz-portable-monitor-dual-speaker-173j04

    UGame J4 

    $259.99$399.99

1080P 144Hz Monitor!

Sale Off
uperfect-144hz-portable-monitor-dual-speaker-173j04
17.3-inch 1080p 144Hz monitor expands the field of view of the game, 144 hertz refresh rate brings an unimaginable gaming experience.

$259.99$399.99

شاشة محمولة بدقة 144 هرتز 1080 بكسل للألعاب مزودة بمنفذ USB-C ومنفذ HDMI. شاشة 144 هرتز متوافقة مع أجهزة الكمبيوتر وأجهزة الكمبيوتر المحمولة والهواتف (يجب أن تدعم USB3 .1 أو thunderbolt3 ، أو استخدم محول IOS / Android إلى HDMI) ، Raspberry Pi ، أجهزة الألعاب ، إلخ جهاز الفيديو والصوت. [ملاحظة: يرجى الاتصال بمصدر طاقة خارجي لعرض التحميل الكامل ، وإلا فقد يتم إدخاله في وضع توفير الطاقة (20٪ سطوع / وميض) أو وضع الاستعداد (بدون إشارة) تلقائيًا.]


  • 144Hz
    Refresh Rate
  • 17.3-inch
    Screen Size
  • VESA
    Mount

Hear What Experts Say

Know before buying, or simply place an order and test is by yourself, because we have 30-day RISK FREE Trial!

Portable 144Hz 1080p Monitor

17.3-inch 144Hz IPS monitor aimed to provide a higher gaming experience, optimize screen performance, and enable better display of each frame of game screen. 144Hz monitor gaming screen lets every game player to devote himself to the game and get the ultimate gaming experience.

UGame J4 - 144 Hz Monitor Portable Gaming 1080P IPS 17.3" | UPERFECT

17.3-inch 144Hz Gaming Monitor

1080p 144Hz monitor can improve the game experience by virtue of its own performance and obtain a smoother game experience. The 17.3-inch 144Hz IPS monitor can expand the game screen to magnify the entertainment experience. 144 hertz monitor equipped with FreeSync can obtain a smoother game screen, and HDR can further optimize the dynamic contrast of the game screen to obtain a lifelike game screen.

UGame J4 - 144 Hz Monitor Portable Gaming 1080P IPS 17.3" | UPERFECT

Portable 1080p 144Hz monitor

144Hz refresh rate for lag-free high FPS gaming 25ms response time always streak-free display. Your graphics card transfers images to your monitor as soon as possible. Uperfect 144Hz gaming monitor with Free Sync-compatible technology synchronizes the display refresh rate with the GPU in your PC, preventing screen cracks, stuttering and delays. Objects look sharper and the game is super fluid.

High Dynamic Contrast Screen

144Hz 1080p monitor has HDR function, which can deeply adjust the dynamic contrast of the video picture, which is the closest to the brightness and darkness of the real picture. 144Hz gaming monitor makes the picture appear lifelike.
UGame J4 - 144 Hz Monitor Portable Gaming 1080P IPS 17.3" | UPERFECT

Lightweight 144Hz IPS monitor

12 mm slim design for the UPERFECT 144Hz IPS monitor is the perfect travel companion. The integrated adjustable mount makes it one of the lightest and most compact portable external monitors available. Meet your daily screen needs when working in any situation. A slim and compact expansion 144Hz 1080p monitor that serves as a business and personal travel companion.

Best 144 hertz Portable Type C Monitor

UPERFECT 144Hz 1080p monitor has an innovative hybrid signal solution with integrated Type-C interface with 3-in-1 function for simultaneous power, signal transmission and USB interface functions. At the same time, the monitor is equipped with a separate USB interface. The USB interface not only allows you to directly connect the mouse and keyboard, but also use the U-disk directly.
UGame J4 - 144 Hz Monitor Portable Gaming 1080P IPS 17.3" | UPERFECT
UGame J4 - 144 Hz Monitor Portable Gaming 1080P IPS 17.3" | UPERFECT

144Hz 1080p Gaming Monitor

HDR mode provides a more lifelike game screen content and improves gaming experience. UPERFECT 144Hz 1080p monitor has a HDMI interface and we offer a HDMI to HDMI cable which is perfect for your gaming equipment ( XBOX ONE / 360, Nintendo Switch, PS4, PS3 etc). No need to buy additional accessories, we offer the best support for your gaming experience.

Practical VESA Mount

Built-in 4 75*75mm (M4*4mm) VESA holes, you can install this 144Hz 1080p monitor on the desktop or wall, save the space on the desktop, use it to place more daily equipment, achieve multi-device use at the same time, comprehensively improve productivity, and allow work more efficient.
UGame J4 - 144 Hz Monitor Portable Gaming 1080P IPS 17.3" | UPERFECT

Wholehearted Detail Design

UPERFECT 144Hz 1080p monitor not only optimizes the game experience visually, but also provides a higher level of game experience from the perspective of hearing and eye health. Cheap 144Hz monitor maximizes the entertainment experience brought by the game, double the value of your investment.

UGame J4 - 144 Hz Monitor Portable Gaming 1080P IPS 17.3" | UPERFECT
Dual 2W Speaker
Built-in dual speakers, super high-quality stereo output, providing clearer sound quality. Adopts 2W stereo, 3.5mm headphone jack to output audio of concerts and games. Provides stunning stereo sound.
UGame J4 - 144 Hz Monitor Portable Gaming 1080P IPS 17.3" | UPERFECT
Low Blue Light
144Hz monitor adopts low blue light technology filters harmful blue light to protect eyes of all ages. Flicker-free eliminates the harmful flicker of traditional LCDs, preventing eye strain and impaired vision.
UGame J4 - 144 Hz Monitor Portable Gaming 1080P IPS 17.3" | UPERFECT
178° Full Viewing Angle
Using IPS screen, 1080p 144Hz monitor has a full viewing angle of 178°, which expands the field of vision, does not reduce visual blind spots, and gives a panoramic view of the screen content.

Parameter Comparison

Compare up to 2 monitors before you make your purchase.

About

Brand:

UPERFECT

UPERFECT

Series:

UGame

UGame

Model

J4
K5

Item

17.3" 144Hz Gaming Monitor

17.3" 240Hz Gaming Monitor

Specifications

Refresh Rate

144Hz

240Hz

Response Time

25ms

20ms

Screen Size

17.3 Inch

17.3 Inch

Resolution

1920 × 1080 (FHD)

1920 × 1080 (FHD)

Display Ratio

16:9

16:9

Viewing Angle

178°

178°

Panel Type

IPS

IPS

Contrast Ratio

800:1

1000:1

Brightness

250 cd/m²

300 cd/m²

Color Gamut

72% sRGB

100% sRGB

Color Depth

16.7M(8bit)

16.7M(8bit)

Features

Touch Screen

No

No

Built-in Battery

No

No

Gravity Sensor

No

No

HDR

Yes

Yes

FreeSync

No

Yes

More

Material

Aluminum

Aluminum

Built-in Speakers

Yes, 2*8Ω 1W

Yes, 2*8Ω 1W

Vesa

  Yes, 75*75mm@M4*4mm

Yes, 75*75mm@M4*4mm

Driver Free

Yes

Yes

Stand Holder

No

No

Cover Case

Yes

Yes

Rated Power

8W

12W

Product Size

 398 × 247 × 12 mm (15.67 × 9.72 × 0.47 inch)

392 × 242 × 12 mm (15.43 × 9.53 × 0.47 inch)

Net Weight

0.91 kg (2.01 lbs)

0.96 kg (2.11 lbs)

Interface

2 × Full-Featured USB Type-C for Audio & Video Input

1 × HDMI for Audio & Video Input

2 × Full-Featured USB Type-C for Audio & Video Input

1 × mini HDMI for Audio & Video Input

1 × 3.5mm AUX for Audio Output

What's in the box?

1 × UPERFECT 144Hz Portable Monitor

1 × HDMI to HDMI Cable

1 × USB-C to USB-C Cable

1 × USB C to USB A Cable

1 × Power Adapter

1 × Smart Cover

1 × Manual

1 × UPERFECT 240Hz Gaming Monitor

2 × USB-C to USB-C Cable

1 × Mini HDMI to HDMI Cable

1 × Power Adapter

1 × Smart Cover

1 × Manual

About Shipping

J4 is divided into two versions, version A and version B are shipped randomly by default. Except for a slight difference in appearance, the two versions have the same functions. If you want the version A or the version B, please make a note clearly when placing the order or contact customer service. Otherwise, it will be shipped randomly.

UGame J4 - 144 Hz Monitor Portable Gaming 1080P IPS 17.3" | UPERFECT

Version A

UGame J4 - 144 Hz Monitor Portable Gaming 1080P IPS 17.3" | UPERFECT

Version B

More Powerful 
Than You Can Imagine
17.3-inch
Screen Size
Type C & mini 
HDMI
72% sRGB
Color Gamut
144Hz 
Refresh Rate
1920*1080
Resolution
OSD Menu
Easy to Adjust
  • Free Delivery Worldwide

    Shipping 2-7 days from oversea warehouse or 15-25 days by international express.
  • 2-Year Warranty Policy

    Gain peace of mind with support in 24 hours and 2-Year Warranty
  • 30-Day Risk Free Trial
    Take it home and enjoy them with no hesitate. Contact us within 30 calendar days for returns without hassle.
  • Buy Now, Pay Later
    Shop Pay is availble for 4 interest-free payments.

#UPERFECTMonitor

Join us on Instagram, share your set up and tag us, win discount or even cash back!