---
product_id: 745788269
title: "Portable Monitor 15.6inch 4K,3240 * 2160 Ultra-Slim Computer Gaming Monitor, 2000:1,500cd,100% sRGB w/45° Adjustable Stand,Standard HDMI USB-C Computer Display,for Laptop PC Phone Mac"
brand: "topmonitor"
price: "$320.22"
currency: USD
in_stock: true
reviews_count: 5
category: "Topmonitor"
url: https://www.desertcart.us/products/745788269-portable-monitor-15-6inch-4k-3240-2160-ultra-slim-computer
store_origin: US
region: United States of America
---

# Ultra-slim 0.3in, 1.28lbs portable USB-C & HDMI plug & play 15.6" 4K UHD 3240x2160 Portable Monitor 15.6inch 4K,3240 * 2160 Ultra-Slim Computer Gaming Monitor, 2000:1,500cd,100% sRGB w/45° Adjustable Stand,Standard HDMI USB-C Computer Display,for Laptop PC Phone Mac

**Brand:** topmonitor
**Price:** $320.22
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your workspace anywhere with 4K brilliance on the go!

## Quick Answers

- **What is this?** Portable Monitor 15.6inch 4K,3240 * 2160 Ultra-Slim Computer Gaming Monitor, 2000:1,500cd,100% sRGB w/45° Adjustable Stand,Standard HDMI USB-C Computer Display,for Laptop PC Phone Mac by topmonitor
- **How much does it cost?** $320.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/745788269-portable-monitor-15-6inch-4k-3240-2160-ultra-slim-computer)

## Best For

- topmonitor enthusiasts

## Why This Product

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

## Key Features

- • **Stunning 4K Visuals:** Experience razor-sharp 3240x2160 resolution with HDR and FreeSync for buttery-smooth gaming and ultra-vivid content creation.
- • **Eye-Care Matte Display:** Anti-glare, low blue light IPS screen with 2000:1 contrast and 100% sRGB color gamut protects your eyes during marathon work or gaming sessions.
- • **Travel-Ready Sleekness:** Ultra-slim 0.3-inch profile and featherlight 1.28 lbs design fit effortlessly in your backpack—work or play anywhere, anytime.
- • **Flexible Setup & Stability:** Adjustable 0°–45° stand plus VESA mount compatibility and non-slip base keep your display steady and perfectly angled wherever you go.
- • **Seamless Multi-Device Connectivity:** Dual USB-C 3.1/3.2 ports plus HDMI 2.0 ensure instant plug & play with MacBooks, PCs, phones, and consoles—no drivers needed.

## Overview

This 15.6-inch portable monitor delivers stunning 4K UHD resolution (3240x2160) with HDR and FreeSync, wrapped in an ultra-slim 0.3-inch, 1.28 lbs design. Featuring a matte IPS display with 100% sRGB color accuracy and 2000:1 contrast, it reduces eye strain while providing vibrant visuals. Dual USB-C and HDMI ports enable effortless plug-and-play connectivity with laptops, phones, and gaming consoles. Its adjustable stand and VESA mount options offer versatile setup for professionals and gamers on the move.

## Description

4K Portable Monitor, 15.6 Inch Screen Extender 3240×2160 UHD, 500 Nits 100% sRGB with 45° Adjustable Stand and VESA, HDMI & USB-C Computer Display for Travel Monitor Laptop & PC Mac Phone Xbox PS4 Switch

Review: Don't buy it! It won't last! - When I received this display I was very satisfied by its performance and ease of use. It was for a specific project with my Mac Mini. I used it for a week or so. Then I let it on the side for two months. Today I needed to use again but it doesn't work anymore!!! I've tried with other USB cables but no success. I don't recommend this display at anybody because it won't last for months. It's a complete waste of money. Bewared.
Review: Highly impressed with this Monitor - Great portable Monitor. Highly impressed with that quality especially at this price. I brought 2 of these and they work seamlessly with my MacBook Air M4.

## Features

- 4K Ultra HD Portable Monitor for Laptop – 15.6 inch 3240x2160 UHD IPS screen with HDR and FreeSync delivers sharp details, vibrant colors, and smooth motion. With 100% sRGB wide color gamut, 178° viewing angle, and up to 500 nits brightness, it provides crystal-clear images for gaming, streaming, content creation, and multitasking.
- Eye-Care Matte IPS Display – Anti-glare matte screen with low blue light and 2000:1 contrast reduces reflections and eye strain. Accurate color reproduction for professional photo editing, video streaming, office multitasking, and 4K gaming monitor use.
- Ultra-Slim Lightweight Travel Monitor – Thin 0.3 inch profile, light 1.28 lbs weight, easy to carry in a backpack or suitcase. Portable second screen for business trip, remote work, home office, café, hotel, or airplane use.
- Wide Compatibility Plug & Play USB-C Monitor – Dual USB-C 3.1/3.2 ports, HDMI 2.0, and 3.5mm audio ensure seamless connection with MacBook Pro, ,laptop, iPad, iPhone, PS4/PS5, Xbox, and Switch. One USB-C cable supports power and video, no driver required. (Note: Insufficient power to the device or additional power is required when connecting the 4K portable display to the phone.)
- Flexible VESA Mount & Adjustable Stand – Multiple display modes (duplicate, extend, second screen, game, movie) with vertical & horizontal switching. Dual VESA holes allow mounting on a monitor arm, while included 0°–45° adjustable stand provides strong stability. Non-slip rubber base keeps portable display steady during work, gaming, or travel.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DPX36PDM |
| Adaptive Sync | FreeSync |
| Aspect Ratio | 3:2 |
| Aspect ratio | 3:2 |
| Box Contents | 15.6'' Portable Monitor*1, HDMI to HDMI *1, USB Type-C*1, USB to USB*1, Power Adapter*1, User Manual*1 |
| Brand | Topmonitor |
| Brand Name | Topmonitor |
| Colour | Black |
| Colour Gamut Value | 100 |
| Compatible Devices | Camera, Gaming Console, Laptop, Smartphone, Tablet |
| Contrast Ratio | 2000:1 |
| Customer Reviews | 4.0 out of 5 stars 252 Reviews |
| Display Technology | LCD |
| Display Type | LCD |
| Hardware Connectivity | HDMI, USB, USB Type C |
| Has Color Screen | Yes |
| Image Brightness | 500 |
| Image contrast ratio | 2000:1 |
| Item Dimensions D x W x H | 333D x 15W x 239H millimetres |
| Item Weight | 581 g |
| Manufacturer | Topmonitor |
| Maximum Display Resolution | 3240*2160 Pixels |
| Model Name | P15.6/4K |
| Model Number | P15.6/4K |
| Mounting Type | Desk Mount |
| Native Resolution | 3240x2160 |
| Network Connectivity Technology | HDMI, USB, USB Type C |
| Picture Quality Enhancement Technology | HDR, FreeSync |
| Power Consumption Size | 15 Watts |
| Product Features | Portable |
| Refresh Rate | 60 Hz |
| Resolution | 4K UHD 3240*2160 |
| Response Time | 3 Milliseconds |
| Screen Finish Type | Matte |
| Screen Size | 15.6 Inches |
| Screen size | 15.6 Inches |
| Screen surface description | Matte |
| Shape | Rectangular |
| Specific Uses For Product | Business, Gaming |
| Total HDMI Port | 1 |
| Total Thunderbolt Ports | 1 |
| Total USB 3.0 Ports | 2 |
| Total USB Ports | 3 |
| Total Video Out Ports | 2 |
| Unit Count | 1.0 count |
| Viewing Angle | 178 Degrees |

## Product Details

- **Aspect ratio:** 3:2
- **Brand:** Topmonitor
- **Display resolution maximum:** 3240*2160 Pixels
- **Image contrast ratio:** 2000:1
- **Power consumption:** 15 Watts
- **Refresh rate:** 60 Hz
- **Resolution:** 4K UHD 3240*2160
- **Response time:** 3 Milliseconds
- **Screen size:** 15.6 Inches
- **Screen surface description:** Matte

## Images

![Portable Monitor 15.6inch 4K,3240 * 2160 Ultra-Slim Computer Gaming Monitor, 2000:1,500cd,100% sRGB w/45° Adjustable Stand,Standard HDMI USB-C Computer Display,for Laptop PC Phone Mac - Image 1](https://m.media-amazon.com/images/I/71JjXCM0J3L.jpg)
![Portable Monitor 15.6inch 4K,3240 * 2160 Ultra-Slim Computer Gaming Monitor, 2000:1,500cd,100% sRGB w/45° Adjustable Stand,Standard HDMI USB-C Computer Display,for Laptop PC Phone Mac - Image 2](https://m.media-amazon.com/images/I/719+bMrF0WL.jpg)
![Portable Monitor 15.6inch 4K,3240 * 2160 Ultra-Slim Computer Gaming Monitor, 2000:1,500cd,100% sRGB w/45° Adjustable Stand,Standard HDMI USB-C Computer Display,for Laptop PC Phone Mac - Image 3](https://m.media-amazon.com/images/I/712gR+GC-VL.jpg)
![Portable Monitor 15.6inch 4K,3240 * 2160 Ultra-Slim Computer Gaming Monitor, 2000:1,500cd,100% sRGB w/45° Adjustable Stand,Standard HDMI USB-C Computer Display,for Laptop PC Phone Mac - Image 4](https://m.media-amazon.com/images/I/716V1lZXdYL.jpg)
![Portable Monitor 15.6inch 4K,3240 * 2160 Ultra-Slim Computer Gaming Monitor, 2000:1,500cd,100% sRGB w/45° Adjustable Stand,Standard HDMI USB-C Computer Display,for Laptop PC Phone Mac - Image 5](https://m.media-amazon.com/images/I/71gJSoOsF+L.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐ Don't buy it! It won't last!
*by M***E on 12 September 2025*

When I received this display I was very satisfied by its performance and ease of use. It was for a specific project with my Mac Mini. I used it for a week or so. Then I let it on the side for two months. Today I needed to use again but it doesn't work anymore!!! I've tried with other USB cables but no success. I don't recommend this display at anybody because it won't last for months. It's a complete waste of money. Bewared.

### ⭐⭐⭐⭐⭐ Highly impressed with this Monitor
*by M***. on 3 November 2025*

Great portable Monitor. Highly impressed with that quality especially at this price. I brought 2 of these and they work seamlessly with my MacBook Air M4.

### ⭐⭐⭐⭐⭐ I have no idea how anyone can complain about this monitor
*by E***R on 18 May 2026*

especially for the lowest price for a 4K monitor. The "complaints" I read were nuts especially at this price point. Disregard the complaints. I am not an amateur and have many monitors of all types (including portables ones like this one) and this one is a "steal. The resolution is as claimed and fabulous, comes with all kinds of cables and accessories, has a printed manual, integral stand, all kinds of inputs. VESA mounting capability, sound, protective bag, well protected in it's shipping box, etc." I am using it with my Mac Mini and it effectively turns into the equivalent of a laptop (but with many more features) but for less money. Using this monitor with a PC would be a waste (given it's high resolution) although it works just fine. I should buy a second one.

## Frequently Bought Together

- 2.5K Portable Monitor 15.6inch 2560 * 1680 Ultra-Slim, Travel Monitor for Laptop,w/VESA External Second Screen, 500cd,100% sRGB Portable Display w/45° Adjustable Stand,for Laptop PC Phone Mac
- TEDNETGO Laptop Sleeve 15.6 inch, Upgrade Sturdy Portable Monitor Computer Laptop Case, Carrying Sleeve Bag Briefcase Bag 15.6'' with Pockets for MacBook PC Mac HP Lenovo Dell Asus Xbox Switch, Black

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-19*