--- 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: "21615738₫" currency: VND in_stock: true reviews_count: 5 url: https://www.desertcart.vn/products/630539408-innoview-18-5-laptop-screen-extender-115-srgb-dual-monitors store_origin: VN region: Vietnam --- # 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:** 21615738₫ **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?** 21615738₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/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 Full description not available ## 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. ## 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) ## Available Options This product comes in different **Style** options. ## 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 **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. **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 Dual Monitor! (...But There's one thing MacBook Pro M4 Owners Should Know) *by A***R on May 29, 2025* LOVE this monitor! I am a pentester, so I'm on the road all the time. This monitor gives me a lot of additional workspace wherever I am. They are cross-compatible with WIN/LINUX/MAC Intel/MAC M1. One thing to make mention of is that the Innoview brand monitors (I have other single monitors too) are NOT compatible with the newer MacBook Pro M4. There is a hardware conflict in the Thunderbolt v5 functionality rendering the Innoview Brand USB C Monitors useless (with the M4). They continue to work fine with my M1 and other machines, just NOT the M4 chips. ### ⭐ Upper screen nonfunctional *by J***A on September 9, 2024* I bought this portable dual monitor setup so I could use coworking spaces more efficiently. As a computer programmer, it is extremely useful to have your code on one screen, while the program you are building/debugging is on another. Unfortunately, this product does not do what it advertises. The page here says you should be able to connect a single USB-C cable and make it work. This is just false. I tried all 3 USB-C ports on my machine (including a USB-C/DP alt) and at no time did the upper screen turn on -- though it did "blink" from being "actually off" to "it's technically on but just showing a black screen" (like when you're booting up a computer.) Using both USB-C ports on the monitor didn't help either.The instructions are also unhelpful. It suggests going to Nvidia Control Panel, opening 3D Settings, going to the "Program Settings" tab, finding the "Win USB Display" (or "Macrosilicon USB Display," they use both titles in their instructions), and setting it to use integrated graphics. (Apparently, it doesn't play nice with Nvidia.) Except, there is *no* such program to add. This is after installing the driver and restarting my computer -- twice.There is a possibility that, since my machine is a Dell, it's just Dell's low quality manufacturing causing an issue, but either way, I'm not going to spend all day trying to get it to work with my machine. Either it does, or it doesn't. I will be sending this back for a full refund. ### ⭐⭐⭐⭐⭐ Took a few reboots to work, been working great! *by C***H on March 16, 2024* First off, the Innoview can work without connecting the external power-supply. IF your laptop USB-C port can provide enough current to power both screens -- but its less stress on your laptop USB-C pulling all that current if you use the external power-supply, and the dual-screens are brighter doing it too.Also, I had some initial issues getting laptop to to recognize Innoview & let Innoview autorun its driver-installer, so I recommend first thing, plugging Innoviews power supply in its top USB-C connector & letting the Innoview fully boot up with "Innoview" splash screen, before connecting Innoview to your laptops USB-C.Another thing you'll notice from the pic is I have all 3 connectors used, I was unable to get both screens running from the same USB-C port as the documentation showed, I needed a USB-C pory for bottom screen & HDMI port for the top.The other thing you will notice is that even though my multiport USB-HDMI hub has USB-A, usb-c & HDMI ports, I was unable to run both displays through it no matter what combination of ports I tried.Perhaps if I used a full external-powered docking-station I could run both monitors from the docking station, but this hub at least would not run both.What this means is if you are running out of USB ports, a hub like mine would be good to let you run 1 display + give you extra USB ports for things that aren't displays. But even though this hub had USB ports & an HDMI port I could not run both screens through the hub. ## Frequently Bought Together - 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 - UPERFECT 18.5-inch Portable Monitor Case Polyester Laptop Sleeve Protective Case Vertical Style with Pocket Zipper for 18.5-inch Monitor Laptop Pad Tablet --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/630539408-innoview-18-5-laptop-screen-extender-115-srgb-dual-monitors](https://www.desertcart.vn/products/630539408-innoview-18-5-laptop-screen-extender-115-srgb-dual-monitors) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-25*