---
product_id: 630539408
title: "InnoView 18.5\" Laptop Screen Extender 115% sRGB Dual Monitors Stacked Folding Triple Monitor (Wins/Mac) 1080P Triple Portable Monitor for Laptop 90°/180° Automatic Rotation"
brand: "innoview"
price: "VT155384"
currency: VUV
in_stock: true
reviews_count: 13
category: "Inno View"
url: https://www.desertcart.vu/products/630539408-innoview-18-5-laptop-screen-extender-115-srgb-dual-monitors
store_origin: VU
region: Vanuatu
---

# 115% sRGB for vibrant colors 90°/180° auto rotation 18.5-inch dual-screen display InnoView 18.5" Laptop Screen Extender 115% sRGB Dual Monitors Stacked Folding Triple Monitor (Wins/Mac) 1080P Triple Portable Monitor for Laptop 90°/180° Automatic Rotation

**Brand:** innoview
**Price:** VT155384
**Availability:** ✅ In Stock

## Summary

> 🚀 Triple your productivity with vibrant, foldable dual screens on the move!

## Quick Answers

- **What is this?** InnoView 18.5" Laptop Screen Extender 115% sRGB Dual Monitors Stacked Folding Triple Monitor (Wins/Mac) 1080P Triple Portable Monitor for Laptop 90°/180° Automatic Rotation by innoview
- **How much does it cost?** VT155384 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/630539408-innoview-18-5-laptop-screen-extender-115-srgb-dual-monitors)

## Best For

- innoview enthusiasts

## Why This Product

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

## Key Features

- • **Vivid Color Accuracy:** 115% sRGB and Δ<2 deliver stunning, true-to-life visuals perfect for creatives
- • **Seamless Compatibility:** Plug-and-play with Windows and Mac, plus easy driver setup via QR code
- • **Flexible Viewing Angles:** Rotate screens 90° or 180° and fold like a laptop for on-the-go productivity
- • **Reliable Support & Warranty:** 30-day returns and 18-month warranty ensure worry-free investment
- • **Expand Your Workspace Anywhere:** Dual 18.5-inch portable monitors for ultimate multitasking freedom

## Overview

The InnoView 18.5" Laptop Screen Extender is a portable dual-monitor setup featuring 1080P resolution, 115% sRGB color accuracy, and automatic 90°/180° rotation. Compatible with Windows and Mac, it folds compactly for easy transport and offers six versatile usage modes, backed by an 18-month warranty and dedicated customer support.

## Description

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The video guides you through product setup. The video compares multiple products. 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Watch the video instructions for MacOS/Windows. If the top screen doesn't light up after installing drivers for NVIDIA graphics card, what should you do? Open NVIDIA control panel > 'Manage 3D settings' > 'Program Settings' > Add 'winUSB Display' > Set graphics processor to 'Integrated Graphics' > Apply > Restart. Need assistance installing the driver on Mac? Watch the video instructions for MacOS Only download it once for initial use. What system does this support? Do l need to install drivers? 1.Support Windows7/10/11,macOS 10.15 and above 2.Yes, you need to install drivers. Scan the manual for the latest driver and installation guide video.For once use,please make sure you're installing the monitor driver and then restart your computer. What system does this support? Do l need to install drivers? 1.Support Windows7/10/11,macOS 10.15 and above 2.Yes, you need to install drivers. Scan the manual for the latest driver and installation guide video.For once use,please make sure you're installing the monitor driver and then restart your computer. What should l know before buying? Without touchscreen, Bluetooth, Wi-Fi, or battery. Insufficient power from connected devices may cause screen flickering due to high power requirement. We provide a high-wattage charger for optimal display quality. Please use it for best performance. What should l know before buying? Without touchscreen, Bluetooth, Wi-Fi, or battery. Insufficient power from connected devices may cause screen flickering due to high power requirement. We provide a high-wattage charger for optimal display quality. Please use it for best performance. How to connect my device? 1. Full USB-C laptop? 1 cable for video & 1 for power. 2. No USB-C? HDMI with USB-C & USB-A to C cables. 3. Phones, tablets, PS, Xbox, Switch: Only one screen due to driver limits. How to connect my device? 1. Full USB-C laptop? 1 cable for video & 1 for power. 2. No USB-C? HDMI with USB-C & USB-A to C cables. 3. Phones, tablets, PS, Xbox, Switch: Only one screen due to driver limits. If l am an NVlDlA graphics card user, and if my upper screen is not lit, what should l do? Open NVIDIA control panel > 'Manage 3D settings' > 'Program Settings' > Add 'winUSB Display' > Set graphics processor to 'Integrated Graphics' > Apply > Restart. If l am an NVlDlA graphics card user, and if my upper screen is not lit, what should l do? What is the difference between these two models, PM509 and PM509-02B? PM509-02B can be used without installing a driver, and the screen refresh rate is increased to 100Hz. What is the difference between these two models, PM509 and PM509-02B? PM509-02B can be used without installing a driver, and the screen refresh rate is increased to 100Hz. INNOVIEW MONITOR FAMILY 18.5portable dual monitor 15.6portable dual monitor 23.8portable dual monitor 18.5 dual monitor

Review: Great product - Great product, and great customer support. Product as in description and works well.
Review: Impossible to set-up - A driver needs to be installed. Even though the driver was installed and reinstalled multiple and every possible cord combination, only one screen would work. Reviewing installation video comments on Youtube, this appears to be a common issue.

## Features

- To set up your dual-screen portable monitor with Windows/Mac: Connect the data cable to install the driver. If a security warning appears, ignore it (it's a false positive) and click "Next". If the driver doesn't launch, scan the QR code in the manual to download it. Our professional support team is available to help.
- 【Rich Ways to Use】This 18.5-inch dual-screen portable monitor has 6 different ways to use it. You can enjoy the two 18.5-inch large screens alone, or you can share the screen with others to share your work and happiness.
- 【About the product】 This dual-screen portable monitor has been upgraded to 18.5 inches, enlarging the screen and equipped with 1080P high-definition picture quality. It can give you a good experience whether watching videos or working; if you are a painter, this The 18.5-inch dual-screen extender is also what you need. Its sRGB is 115%, and △<2, with rich colors to meet your needs.
- 【Portable and Foldable】 Don’t worry about the portability of this monitor. This dual-screen portable monitor can be rotated 90°/180°, and can be folded and stored like a laptop to take with you.
- 【After-sales Service】 We have a 30-day return policy and 18-month warranty service. If you have any questions about the product, you can also contact our customer service to solve it for you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CQS7533V |
| Adaptive Sync | FreeSync |
| Additional Features | 1. Support screen expansion, copy, and merge modes 2. Upper and lower structure saves space 3. Multiple angle adjustments |
| Aspect Ratio | 16:9 |
| Best Sellers Rank | #244,318 in Electronics ( See Top 100 in Electronics ) #5,100 in Computer Monitors |
| Brand | InnoView |
| Color | Black |
| Compatible Devices | [Partial] Windows, Mac |
| Connectivity Technology | USB |
| Contrast Ratio | 3000:1 |
| Customer Reviews | 3.2 out of 5 stars 27 Reviews |
| Display Resolution Maximum | 1920 x 1080 Pixels |
| Display Technology | IPS |
| Display Type | LED |
| Hardware Connectivity | USB |
| Has Color Screen | Yes |
| Image Contrast Ratio | 3000:1 |
| Is Electric | No |
| Item Dimensions D x W x H | 18.5"D x 12.5"W x 3"H |
| Item Weight | 3.28 Kilograms |
| Manufacturer | InnoView |
| Model Name | INVPM509 |
| Model Number | INVPM509 |
| Mounting Type | Desk Mount |
| Native Resolution | 1920x1080 |
| Picture Quality Enhancement Technology | Color enhancement technology |
| Pixel Pitch | 0.26 |
| Refresh Rate | 60 Hz |
| Resolution | FHD 1080p |
| Response Time | 2 Milliseconds |
| Screen Finish | Glossy |
| Screen Size | 18.5 Inches |
| Screen Surface Description | Glossy |
| Shape | Rectangular |
| Specific Uses For Product | Business |
| Total Usb Ports | 1 |
| Viewing Angle | 178 Degrees |
| Warranty Type | Manufacturer's warranty |

## Product Details

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

## Images

![InnoView 18.5" Laptop Screen Extender 115% sRGB Dual Monitors Stacked Folding Triple Monitor (Wins/Mac) 1080P Triple Portable Monitor for Laptop 90°/180° Automatic Rotation - Image 1](https://m.media-amazon.com/images/I/71Mp9XrK+XL.jpg)
![InnoView 18.5" Laptop Screen Extender 115% sRGB Dual Monitors Stacked Folding Triple Monitor (Wins/Mac) 1080P Triple Portable Monitor for Laptop 90°/180° Automatic Rotation - Image 2](https://m.media-amazon.com/images/I/71FhIpPjm4L.jpg)
![InnoView 18.5" Laptop Screen Extender 115% sRGB Dual Monitors Stacked Folding Triple Monitor (Wins/Mac) 1080P Triple Portable Monitor for Laptop 90°/180° Automatic Rotation - Image 3](https://m.media-amazon.com/images/I/81G8evGluoL.jpg)
![InnoView 18.5" Laptop Screen Extender 115% sRGB Dual Monitors Stacked Folding Triple Monitor (Wins/Mac) 1080P Triple Portable Monitor for Laptop 90°/180° Automatic Rotation - Image 4](https://m.media-amazon.com/images/I/716Bbsk0wOL.jpg)
![InnoView 18.5" Laptop Screen Extender 115% sRGB Dual Monitors Stacked Folding Triple Monitor (Wins/Mac) 1080P Triple Portable Monitor for Laptop 90°/180° Automatic Rotation - Image 5](https://m.media-amazon.com/images/I/71UroYAoOxL.jpg)

## Questions & Answers

**Q: What system does this support? Do l need to install drivers?**
A: 1.Support Windows7/10/11,macOS 10.15 and above 2.Yes, you need to install drivers. Scan the manual for the latest driver and installation guide video.For once use,please make sure you're installing the monitor driver and then restart your computer.

**Q: What should l know before buying?**
A: Without touchscreen, Bluetooth, Wi-Fi, or battery. Insufficient power from connected devices may cause screen flickering due to high power requirement. We provide a high-wattage charger for optimal display quality. Please use it for best performance.

**Q: How to connect my device?**
A: 1. Full USB-C laptop? 1 cable for video & 1 for power. 2. No USB-C? HDMI with USB-C & USB-A to C cables. 3. Phones, tablets, PS, Xbox, Switch: Only one screen due to driver limits.

**Q: If l am an NVlDlA graphics card user, and if my upper screen is not lit, what should l do?**
A: Open NVIDIA control panel > 'Manage 3D settings' > 'Program Settings' > Add 'winUSB Display' > Set graphics processor to 'Integrated Graphics' > Apply > Restart.

**Q: What is the difference between these two models, PM509 and PM509-02B?**
A: PM509-02B can be used without installing a driver, and the screen refresh rate is increased to 100Hz.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by S***O on April 16, 2026*

Great product, and great customer support. Product as in description and works well.

### ⭐ Impossible to set-up
*by C***S on May 5, 2024*

A driver needs to be installed. Even though the driver was installed and reinstalled multiple and every possible cord combination, only one screen would work. Reviewing installation video comments on Youtube, this appears to be a common issue.

### ⭐⭐ An Incredible Concept for a Mobile Workstation, with a Major Corporate Limitation
*by S***R on June 10, 2025*

This dual-screen product is the key to an amazing portable multi-monitor setup. I'm running two of these units, which gives me four external displays. The design is clever: each unit has one screen that runs on native graphics (USB-C) and a second screen that relies on a custom USB display driver. This hybrid approach allows for incredible expandability—you can even put a DisplayLink adapter/dock in front of the native screen to add more displays, bypassing your laptop's limitations. However, this design comes with two major flaws. First, I had a quality control issue, as one of the two screens on one of my units was dead on arrival. The second and more critical issue is the reliance on a proprietary driver. For personal use, it's fine. But for professional use, it's a non-starter. My company's IT security policies won't allow the installation of this specific driver (we can't risk it with unknown potential updates, vulnerability checks, vulnerability patching), making the second screen on each unit unusable on my work computer. If they had used the well-known and widely trusted DisplayLink ecosystem, this product would be perfect. While the monitors that do work perform beautifully, this driver choice unfortunately restricts my four-screen setup to my personal laptop.

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-06-04*