HOWENS 15.6 Inch 4K Portable Monitor 3840×2400 1500:1 350 Nits 60Hz USB-C External Display for Laptop Work from Home Gaming Travel Dual Screen MacBook Windows Plug and Play
HOWENS 15.6 Inch 4K Portable Monitor 3840×2400 1500:1 350 Nits 60Hz USB-C External Display for Laptop Work from Home Gaming Travel Dual Screen MacBook Windows Plug and Play
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HOWENS

HOWENS 15.6 Inch 4K Portable Monitor 3840×2400 1500:1 350 Nits 60Hz USB-C External Display for Laptop Work from Home Gaming Travel Dual Screen MacBook Windows Plug and Play

|19 ratings
HOWENS 15.6 Inch 4K Portable Monitor 3840×2400 1500:1 350 Nits 60Hz USB-C External Display for Laptop Work from Home Gaming Travel Dual Screen MacBook Windows Plug and PlayHOWENS 15 6 Inch 4K Portable Monitor 3840 2400 1500 1 350 Nits 60Hz USB C External Display Laptop Work Home Gaming Travel Dual Screen MacBook WindowsHOWENS 17 3 Portable FHD 1080P IPS Display Monitor 72 NTSC 300cd m BrightnessHOWENS 11 Inch 2 5K Portable Monitor 2560x1600 QHD 400 Nits Brightness 1500 1 Contrast 60Hz IPS Travel Screen Dual Speakers VESA Mount Laptop PC
Screen Size15.6 in

Key item features

  • ‌‌【4K UHD Stunning Visuals】Experience true 4K resolution (3840x2400), delivering four times the detail of a standard FHD screen. Text edges are sharp and crisp; even at 100% zoom during photo editing, every detail remains distinct. In-game textures and shadow layers are fully displayed for immersive, lifelike visuals.Featuring a 100% sRGB wide color gamut and 178° wide-view IPS panel, colors are authentic and accurate from any viewing angle. With up to 500 nits of brightness, the screen stays clear even in bright environments.Whether you’re a photographer refining RAW files or a video editor performing professional color grading, this portable monitor is your reliable creative companion.
  • 【2000:1 Ultra-High Contrast & Eye-Care Matte IPS Display】The advanced 2000:1 static contrast ratio elevates your visual experience to a new level—deeper, purer blacks, brighter, cleaner whites, and outstanding layering between light and dark for stunning visual impact in every frame.Paired with an anti-glare matte IPS panel, it effectively reduces ambient light reflection even in bright settings. Low-blue light technology eases eye strain while maintaining precise color reproduction.It excels at professional photo editing, video editing, daily multi-tasking, and immersive 4K gaming.
  • 【Immersive Audio & Aircraft-Grade Aluminum Body】Built-in high-quality stereo speakers deliver rich, clear sound without external devices—for immersive movie viewing and crisp vocal clarity during video conferences.Crafted from aircraft-grade aluminum, the monitor weighs only 1.1 lbs (≈500g). Its heat dissipation is 10 times more efficient than traditional plastic casings, while being scratch-resistant and durable for long-lasting use.Rigorously tested for durability, it performs reliably in extreme temperatures, vibration, and bumpy conditions.Ultra-slim and lightweight, it slides easily into a laptop bag or suitcase. Perfect for traders, programmers, consultants, and remote workers.
  • 【Wide Compatibility & Plug-and-Play】Say goodbye to messy cables: a single USB-C cable transmits 4K video and powers your laptop simultaneously for a cleaner desk and easier travel. When connected to a phone, the monitor provides reverse fast charging.Equipped with dual full-function USB-C 3.1/3.2 ports, HDMI 2.0, and a 3.5mm audio jack, it supports full device compatibility—works with MacBook Pro, Windows laptops, iPad, iPhone, PS4/PS5, Xbox, and Switch, plug-and-play with no drivers required.This portable monitor seamlessly works with all your devices, truly one screen for everywhere.
  • 【Adjustable Stand & VESA Mount】Supports multiple display modes: duplicate, extend, second screen, gaming, and movie mode with one-click switching. Free rotation between landscape and portrait meets coding, document editing, and vertical mobile app needs.Dual VESA mount holes allow easy installation of standard monitor stands to free up desk space.The included 0°–45° adjustable stand lets you tilt for the perfect viewing angle for work or entertainment. A non-slip rubber base keeps the monitor stable on desks, counters, or outdoor surfaces—no wobbling even during touch operation.

Specs

Screen size, 15.6 inResolution, 3840 x 2400Refresh rate, 60 HzDisplay, LCDAspect, 16:10Response time, 2 ms

About this item

Product details

HOWENS is more than just a brand. We are committed to revolutionizing your digital experience. Specializing in portable monitor and touchscreen technology, we are dedicated to providing cutting-edge solutions that enable you to work, play, and create with unparalleled convenience and flexibility. Our range of portable monitors is designed to meet the dynamic needs of modern lifestyles. With sleek designs, vibrant displays, and seamless connectivity, these products are easy to integrate into your daily life and transform any space into a productive workspace or entertainment hub. Fueled by innovation and driven by a passion for excellence, HOWENS is committed to pushing the boundaries of what's possible in portable monitor and touchscreen technology. With a relentless focus on quality, performance, and user experience, we strive to be your trusted partner in unlocking new possibilities and improving your digital lifestyle.
  • ‌‌【4K UHD Stunning Visuals】Experience true 4K resolution (3840x2400), delivering four times the detail of a standard FHD screen. Text edges are sharp and crisp; even at 100% zoom during photo editing, every detail remains distinct. In-game textures and shadow layers are fully displayed for immersive, lifelike visuals.Featuring a 100% sRGB wide color gamut and 178° wide-view IPS panel, colors are authentic and accurate from any viewing angle. With up to 500 nits of brightness, the screen stays clear even in bright environments.Whether you’re a photographer refining RAW files or a video editor performing professional color grading, this portable monitor is your reliable creative companion.
  • 【2000:1 Ultra-High Contrast & Eye-Care Matte IPS Display】The advanced 2000:1 static contrast ratio elevates your visual experience to a new level—deeper, purer blacks, brighter, cleaner whites, and outstanding layering between light and dark for stunning visual impact in every frame.Paired with an anti-glare matte IPS panel, it effectively reduces ambient light reflection even in bright settings. Low-blue light technology eases eye strain while maintaining precise color reproduction.It excels at professional photo editing, video editing, daily multi-tasking, and immersive 4K gaming.
  • 【Immersive Audio & Aircraft-Grade Aluminum Body】Built-in high-quality stereo speakers deliver rich, clear sound without external devices—for immersive movie viewing and crisp vocal clarity during video conferences.Crafted from aircraft-grade aluminum, the monitor weighs only 1.1 lbs (≈500g). Its heat dissipation is 10 times more efficient than traditional plastic casings, while being scratch-resistant and durable for long-lasting use.Rigorously tested for durability, it performs reliably in extreme temperatures, vibration, and bumpy conditions.Ultra-slim and lightweight, it slides easily into a laptop bag or suitcase. Perfect for traders, programmers, consultants, and remote workers.
  • 【Wide Compatibility & Plug-and-Play】Say goodbye to messy cables: a single USB-C cable transmits 4K video and powers your laptop simultaneously for a cleaner desk and easier travel. When connected to a phone, the monitor provides reverse fast charging.Equipped with dual full-function USB-C 3.1/3.2 ports, HDMI 2.0, and a 3.5mm audio jack, it supports full device compatibility—works with MacBook Pro, Windows laptops, iPad, iPhone, PS4/PS5, Xbox, and Switch, plug-and-play with no drivers required.This portable monitor seamlessly works with all your devices, truly one screen for everywhere.
  • 【Adjustable Stand & VESA Mount】Supports multiple display modes: duplicate, extend, second screen, gaming, and movie mode with one-click switching. Free rotation between landscape and portrait meets coding, document editing, and vertical mobile app needs.Dual VESA mount holes allow easy installation of standard monitor stands to free up desk space.The included 0°–45° adjustable stand lets you tilt for the perfect viewing angle for work or entertainment. A non-slip rubber base keeps the monitor stable on desks, counters, or outdoor surfaces—no wobbling even during touch operation.
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Specifications

Screen size

15.6 in

Resolution

3840 x 2400

Refresh rate

60 Hz

Display

LCD

Warranty

Warranty information

Thank you for purchasing the Portable Monitor! We offer 12 months warranty for any issue, professional tech support to ensure no-worry service. Any question or problem, please contact us via the following email address, please feel free to contact us and note your order number. We'll get back to you within 24 hours.

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.7 out of 5 stars
stars
19 ratings17 reviews
How item rating is calculated
  1. 5 stars84% (16)
  2. 4 stars5% (1)
  3. 3 stars11% (2)
  4. 2 stars0% (0)
  5. 1 star0% (0)
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Showing 1-3 of 17 reviews

Oct 5, 2026
Reviewer name: Dionne
Item details
Screen size: 17.3 in
Sold byHowens Monitor StoreDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Works great

Helpful?6K9OE54HTK0X19925017237
Aug 24, 2026
Reviewer name: NinaB
Top Reviewer
Item details
Screen size: 11 in
Sold byHowens Monitor StoreDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Hooked easily to MacBook Air

My son accidentally dumped water on our laptop and the screen light went out. So we needed an external and this does the trick. Used with a 2019 MacBook.

Helpful?6K9OE54HTK0X19925017237
Aug 14, 2026
Reviewer name: anonymous
Sold byHowens Monitor StoreDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Very good

Really happy with this portable monitor! The screen is clear and bright, and the size is perfect for working on the go. It's easy to set up and very convenient to use with my laptop and my PlayStation.Great quality for the price

Helpful?6K9OE54HTK0X19925017237
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