HotYeah Portable Monitor 4K, 15.6” 3840×2160 UHD USB-C HDMI Laptop Monitor, 100% Adobe RGB HDR FreeSync External Computer Display, Travel 2nd Screen with Speakers & Smart Cover & VESA

Price: $219.99 - $179.99
(as of Aug 13, 2025 20:09:50 UTC – Details)

Product Description

4K UHD Portable Monitor | Y156U02D

2025 innovative portable monitor with 3840*2160 4K UHD Resolution, 16.7M(8 bits) Color and 100% Adobe RGB Color Gamut, displays every detail.

350 Nits Brightness1500:1 contrast RatioHDR Mode & AMD FreeSync & VESA Mounted

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. HotYeah 4K Portable Monitor Merchant Video

1 HDR Mode

2 AMD FreeSync

3 Low Blue Light

1 For Laptop 2 For Phone 3 For Game Device 4 For Desktop

1 Portable Design

2 Dual Speakers

3 VESA Holes

4 Warm Tips

5 Quick Start

HotYeah Portable Monitor

Add to Cart

Add to Cart

Customer Reviews

4.4 out of 5 stars 505

4.8 out of 5 stars 19

4.4 out of 5 stars 505

4.4 out of 5 stars 505

4.3 out of 5 stars 96

4.3 out of 5 stars 215

4.3 out of 5 stars 215

Price

$179.99$179.99

$169.99$169.99

—

—

$219.99$219.99

$189.99$189.99

$249.99$249.99

Compatible System

All Systems

All Systems

All Systems

All Systems

Windows & MacBook

Only Windows

Windows & MacBook & Android

Connectivity

Plug & Play

Plug & Play

Plug & Play

Plug & Play Touch

Plug & Play

Plug & Play

Driver Needed

Connection

Support Type-C & HDMI

Support Type-C & HDMI

Support Type-C & HDMI

Support Type-C & HDMI

Support Type-C & HDMI

Support Type-C

Support Type-C & USB-A

Resolution & Refresh Rate

4K UHD 60Hz

1080P FHD 100Hz

1080P FHD 144Hz

1080P FHD 60Hz

1080P FHD 60Hz

1080P FHD 60Hz

1080P FHD 60Hz

Brightness

350 Nits

300 Nits

300 Nits

300 Nits

300 Nits

300 Nits

300 Nits

Color Gamut

100% Adobe RGB

100% sRGB

106% sRGB

100% sRGB

100% sRGB

100% sRGB

100% sRGB

Contrast Ratio

1500:1

1000:1

1200:1

1000:1

1000:1

1000:1

1000:1

VESA Holes

✔

✔

✘

✘

✘

✔

✔

Dual Speakers

✔

✔

✔

✔

✔

✔

✘

HDR & FreeSync

✔

✔

Only HDR

Only HDR

✘

✘

✘

Stand

Magnetic Stand Cover

U-shaped Kickstand

Magnetic Stand Cover

Magnetic Stand Cover

Kickstand

Kickstand

Kickstand

USB-C HDMI Compatibility – With 2 full-function USB-C ports and 1 Mini-HDMI port, HotYeah 4K portable external monitor works seamlessly with laptop, MacBook, PC, phone, tablet, and game device like Switch, PS5/4, Xbox, Steam Deck, etc. Simply connect your device with single USB-C cable, and no more intricate cables! Just Plug and play, no driver or app. Note: Your device needs support Thunderbolt 3.0/4.0 or USB 3.1 Type-C DP ALT-MODE. The extra OTG port is for your wired keyboard or mouse.
4K 8-bit UHD Visuals – With HotYeah 15.6” true 4K IPS portable monitor, you can enjoy realistic 100% Adobe RGB color gamut, 350nits brightness, 1500:1 contrast ratio, 16.7M 8-bit color depth, and 6800K color temp, giving you a vivid and detailed picture quality from work to games to stream videos. HDR mode provides superior color accuracy and more vibrant colors. Also, FreeSync tech automatically eliminates screen tearing and stuttering, ensuring the best gamer experience.
Flexible Stand Options – 75x75mm VESA holes is for wall-mounted or desktop setup. The included cover is made of high-quality PU leather material which is durable, scratch-proof, water-proof, and stylish. You can put the 4K USB-C monitor into your bag easily, take it anywhere, and quickly mirror/extend the screen outside. Fold the groove on the cover bottom, double as a stand. Put the monitor on the 1st or 2nd groove to gain a different view based on your need.
Multiple Display Modes – You can extend your host screen to HotYeah 4K monitor and browse multiple windows at the same time without frequent tag switches or copy the screen of a smartphone, tablet, or game device. When playing games or watching videos, you are no longer limited by a small screen and gain a better visual experience. Optional landscape and portrait modes can be adjusted based on your needs, such as when programming or browsing documents, etc.
Lightweight Travel Screen- 0.21” slim metal frame and 2.33 lbs light weight. Thinness and lightness undoubtedly make HotYeah 4K monitor the 1st choice for travel displays. It provides an extra screen for multi-tasks during business trips while it easily duplicates your screen for sharing in meetings. HotYeah portable computer monitor comes with anything you need for connection, and we always stand by our product and offer 1-year after-sale service and 24/7 online support.