---
product_id: 724013533
title: "18.5 Inch Portable Monitor for Laptop, 1080P FHD 120Hz 125% sRGB USB-C HDMI Travel Monitor for Laptop Mac PC, Portable Screen with Smart Cover, VESA Compatible"
brand: "coolhood"
price: "฿12927"
currency: THB
in_stock: true
reviews_count: 8
category: "Coolhood"
url: https://www.desertcart.co.th/products/724013533-18-5-inch-portable-monitor-for-laptop-1080p-fhd-120hz
store_origin: TH
region: Thailand
---

# 120Hz ultra-smooth refresh rate 18.5-inch FHD IPS display Dual USB-C & HDMI universal connectivity 18.5 Inch Portable Monitor for Laptop, 1080P FHD 120Hz 125% sRGB USB-C HDMI Travel Monitor for Laptop Mac PC, Portable Screen with Smart Cover, VESA Compatible

**Brand:** coolhood
**Price:** ฿12927
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your workspace and game on the go—because second screens mean first-class productivity!

## Quick Answers

- **What is this?** 18.5 Inch Portable Monitor for Laptop, 1080P FHD 120Hz 125% sRGB USB-C HDMI Travel Monitor for Laptop Mac PC, Portable Screen with Smart Cover, VESA Compatible by coolhood
- **How much does it cost?** ฿12927 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/724013533-18-5-inch-portable-monitor-for-laptop-1080p-fhd-120hz)

## Best For

- coolhood enthusiasts

## Why This Product

- Trusted coolhood brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Competitive 120Hz Refresh Rate:** Stay ahead in gaming and video editing with buttery-smooth visuals and minimal lag.
- • **Smart Cover & VESA Mount Ready:** Protect your screen on the go and customize your setup with ergonomic tilt and wall/desk mounting options.
- • **Immersive 18.5-inch FHD Display:** Experience vibrant 125% sRGB color accuracy for work and play with stunning clarity.
- • **Lightweight & Ultra-Slim Design:** At just 2.2 lbs and 0.23 inches thin, carry your productivity powerhouse anywhere with ease.
- • **Plug & Play Universal Compatibility:** Seamlessly connect to Mac, PC, consoles, and more with dual USB-C and HDMI ports—no drivers needed.

## Overview

The CoolHood 18.5-inch Portable Monitor delivers a crisp 1080p IPS display with vibrant 125% sRGB color and a fast 120Hz refresh rate, perfect for professionals and gamers alike. Weighing only 2.2 lbs and featuring dual USB-C and HDMI ports, it offers universal compatibility and effortless portability. With VESA mount support and a smart foldable cover, it adapts to any workspace or travel scenario, backed by a 2-year warranty and dedicated support.

## Description

desertcart.com: COOLHOOD 18.5 Inch Portable Monitor for Laptop, 1080P FHD 120Hz 125% sRGB USB-C HDMI Travel Monitor for Laptop Mac PC, Portable Screen with Smart Cover, VESA Compatible : Electronics

Review: Perfect for Travelers Who Need a Robust, Versatile Screen - I'm thoroughly impressed with this portable monitor. It excels in the three areas that matter most to me: Display Quality: The screen is sharp and vibrant. The on-screen menu offers a wide range of adjustments for brightness, contrast, and color temperature, allowing you to get the perfect picture. Versatility & Connectivity: It hasn't met a device it can't connect to! With multiple inputs (HDMI, USB-C, etc.), I can easily switch between my laptop, gaming console, and phone. The VESA mount compatibility is a game-changer, letting me use it with my desk arm for a clean setup. Portability: This is where it truly shines. The included hard-shell case is not an afterthought—it's a essential part of the package. It's sturdy and well-designed, giving me complete confidence when I throw it in my bag to travel for work. If you need a high-quality, portable second screen that doesn't compromise on features, this is the one to get.
Review: Nice Monitor with a connection issue - I gave this monitor a high rating because of the potential and because of the seller customer service. Customer service was great. They responded everyday for nearly a week as we tried different troubleshooting ideas. The monitor has a great picture and videos play well without lag. The stand is sturdy and supported the monitor with no problems. The duplicate mode and split mode worked very well and as designed. However, the extend and link modes did not work and those are the ones I needed for work, so I had to return the monitor. My laptop does have a Thunderbolt 3 port and should have worked. I really wanted to keep the monitor, but we could not get those features to work. I may have received a malfunctioning monitor because I also tried it on another computer and had the same non working result. The monitor fits perfectly in this case:https://www.desertcart.com/gp/aw/d/B0CQNQZ815?psc=1&ref=ppx_pop_mob_b_asin_title

## Features

- Large Portable Monitor with Immersive 18.5-inch FHD IPS Display: Elevate productivity and gaming with CoolHood’s expansive 18.5-inch 1080p screen, delivering crisp visuals and vibrant 125% sRGB color accuracy. At just 2.2lb and 0.23-inch slim, this portable screen slips effortlessly into bags, making it ideal for offices, cafes, travel, or home setups. The ultra-lightweight design ensures seamless portability without sacrificing screen size or performance.
- 120Hz Portable Gaming Monitor for Competitive Edge: Dominate games with a buttery-smooth 120Hz refresh rate, reducing motion blur and input lag. The portable laptop monitor’s 16.7M-color 8-bit panel ensures lifelike visuals, while 125% sRGB coverage caters to both gamers and professionals needing color precision. Perfect for fast-paced titles or editing tasks on-the-go.
- Universal Portable Screen for Laptop with Dual USB-C & HDMI: Connect instantly to laptops (MacBook, Surface), PCs, PS5, Xbox, and more via dual USB-C ports and an upgraded HDMI interface. Thunderbolt 3/4 compatibility enables single-cable power and video transmission. The portable computer monitor adapts to offices, meetings, or gaming rigs—no drivers required.
- Portable Monitor with VESA Mountable & Smart Cover: Customize your workspace with 75x75mm VESA mounting for wall or desk setups. The built-in foldable Smart Cover doubles as a stand, offering tilt angles for ergonomic viewing. Protect the portable screen during travel while enjoying hassle-free setup in hotels, co-working spaces, or living rooms.
- Pro-Grade Portable Computer Monitor with 24/7 Support: CoolHood’s rigorously tested screen includes a 2-year warranty and dedicated customer service. Engineered for durability and clarity, this portable gaming monitor is your reliable partner for work, creativity, and play—backed by a trusted brand committed to quality.Order now to boost your productivity.

## Product Details

- **Brand:** COOLHOOD
- **Screen Size:** 18.5 Inches
- **Resolution:** FHD 1080p
- **Aspect Ratio:** 16:9
- **Screen Surface Description:** Matte

## Images

![18.5 Inch Portable Monitor for Laptop, 1080P FHD 120Hz 125% sRGB USB-C HDMI Travel Monitor for Laptop Mac PC, Portable Screen with Smart Cover, VESA Compatible - Image 1](https://m.media-amazon.com/images/I/71b15zVe4+L.jpg)

## Questions & Answers

**Q: Why does it show no signal or  the screen will flicker from time to time when connected to a phone?**
A: It may be because of insufficient power. Please connect the power supply to the monitor.(the adapter is in the package)

**Q: The first time I used it the brightness was low, how should I adjust it?**
A: Because the default brightness of this product is relatively low, you can increase the brightness by using the button or adding a power cord to connect the screen.

**Q: How to set the refresh rate on a Mac laptop?**
A: Click the Apple menu- System Settings (or System Preferences on older macOS).-Displays-Advanced or Display Settings-In the Refresh Rate menu, select your preferred option

**Q: How to set the refresh rate on a Windows laptop?**
A: Right-click on the desktop and select Display settings.-Advanced display settings.- Display information-Go to the Monitor tab.-In the Screen refresh rate dropdown menu, select your preferred refresh rate and click Apply.

**Q: Why doesn't the 18.5inch portable monitor work when I connect it with USB-C?**
A: It may be because the interface is not a full-featured interface.  In this case, please use an additional HDMI cable to connect.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for Travelers Who Need a Robust, Versatile Screen
*by L***E on October 11, 2025*

I'm thoroughly impressed with this portable monitor. It excels in the three areas that matter most to me: Display Quality: The screen is sharp and vibrant. The on-screen menu offers a wide range of adjustments for brightness, contrast, and color temperature, allowing you to get the perfect picture. Versatility & Connectivity: It hasn't met a device it can't connect to! With multiple inputs (HDMI, USB-C, etc.), I can easily switch between my laptop, gaming console, and phone. The VESA mount compatibility is a game-changer, letting me use it with my desk arm for a clean setup. Portability: This is where it truly shines. The included hard-shell case is not an afterthought—it's a essential part of the package. It's sturdy and well-designed, giving me complete confidence when I throw it in my bag to travel for work. If you need a high-quality, portable second screen that doesn't compromise on features, this is the one to get.

### ⭐⭐⭐⭐⭐ Nice Monitor with a connection issue
*by F***D on September 7, 2025*

I gave this monitor a high rating because of the potential and because of the seller customer service. Customer service was great. They responded everyday for nearly a week as we tried different troubleshooting ideas. The monitor has a great picture and videos play well without lag. The stand is sturdy and supported the monitor with no problems. The duplicate mode and split mode worked very well and as designed. However, the extend and link modes did not work and those are the ones I needed for work, so I had to return the monitor. My laptop does have a Thunderbolt 3 port and should have worked. I really wanted to keep the monitor, but we could not get those features to work. I may have received a malfunctioning monitor because I also tried it on another computer and had the same non working result. The monitor fits perfectly in this case:https://www.amazon.com/gp/aw/d/B0CQNQZ815?psc=1&ref=ppx_pop_mob_b_asin_title

### ⭐⭐⭐⭐⭐ Awesome. Pretty big and heavy - for portability better go for dual 16".
*by D***C on October 12, 2025*

This folding dual 18" portable monitor is awesome. It does what it claims it does, no problems in Windows. Negatives: - Surprisingly heavy - around 3Kg (6 lbs) - Kindof big - barely fits in my backpack. - Draws relatively high power - my laptop's Thunderbolt 4 cannot deliver enough power through the data cable, so I need another cable for power supply. I think a 16" folding monitor is a better buy - it's significantly more portable and probably wouldn't need a separate power cable. Anyway, once you get over the negatives, this 18" folding monitor is really great - monitor surface is quite large, image quality is excellent, stand is solid.

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**Shop now:** [https://www.desertcart.co.th/products/724013533-18-5-inch-portable-monitor-for-laptop-1080p-fhd-120hz](https://www.desertcart.co.th/products/724013533-18-5-inch-portable-monitor-for-laptop-1080p-fhd-120hz)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-02*