Top 10 2nd Monitor for Laptop – Computer Monitors

As an Amazon Associate I earn from qualifying purchases.



HONGO 100% sRGB Portable Monitor 15.6 Inch Metal Frame 2nd Monitor FHD 1080P HDR IPS Computer Screen with USB C HDMI Dual Speakers for Laptop Phone PS4 Xbox Included Adjustable Folding Cover

HONGO #ad - Support various ports you just need to use the included cables when your device has a data usB-C or HDMI port. When your device has a lightning/mini dp/dp/mini hdmi port, you also can use the Lightning/mini DP/DP/mini HDMI to HDMI adapter and the included cables to work well.

Compatible with all systems no need to install any driver, PCs, compatible with most of smart phones, laptop and tablet models. Adjustable case & dual speakers the portable monitor has a adjustable folding magnetic cover, supports it firmly to prevent from falling and protects the screen when not in use. Net weight 1. 4lb makes it extremely easy to carry for daily travelling or on a business, kitchen or outdoor.

To be ready-to-use right out of the box: 15. 6” portable monitor x 1, cables x 3, charging Head x 1, Adjustable Folding Case x 1, User Manual x 1. Thinner than your phone 15. 6” all metal frame monitor only 015” slim, 100%srgb, it can also be used in bed, IPS frosted screen ratio up to 92%. This display is also compatible with gaming devices such as Switch/PS4/PS3/XBOX. Built-in dual speakers produce a loud and clear stereo sound.
BrandHONGO #ad
ManufacturerHONGO #ad
Height0.15 Inches
Length15.03 Inches
Weight1.4 Pounds
Width8.42 Inches
Warranty12-month warranty

2. SideTrak


SideTrak Slide Portable Monitor for Laptop 12.5" FHD 1080P IPS Attachable Second Laptop Screen | Efficient USB Power | Compatible with Mac, Chrome 13"-17" Laptops | Patent Pending, PC

SideTrak #ad - Extend, & rotate >> extend your portable screen for better multitasking or mirror your display and rotate it 270° to give amazing presentations! Our customers love sidetrak: "this was the perfect solution! easy to install, mirror, and it weighs practically nothing.

I work from my laptop all day, durable, and this has made a huge difference. Worth the investment. Bobbi J. Make your laptop dual screen >> sidetrak is a 12. 5” fhd ips portable monitor that securely attaches to the back of your laptop with device-safe metal plates. Would recommend to anyone who spends enormous hours on their laptop right now. Portable, outstanding display quality, and a true extension of my laptop screen.

Perfect for work from home or remote work! Ultra-portable >> sidetrak weighs 1. 65lbs and has a strong magnetic connection that allows you to pick your laptop up while the portable monitor is still open and walk from room to room without having to take down your whole setup! Free software download required >> the sidetrak monitor for laptop is powered by built-in DisplayLink technology and is compatible with most 13” – 17. 5” mac, windows, or Chrome laptops.
BrandSideTrak #ad
ManufacturerStand Steady #ad
Height2 Inches
Length10 Inches
Weight1.65 Pounds
Width14 Inches
Part NumberSideTrak Monitor
ModelSideTrak Monitor

3. Trio


Mobile Pixels Trio Portable Monitor for Laptops, USB C/USB A Dual or Triple Displays,Windows/OS/Android/Nintendo Switch One Monitor Only, 12.5'' Full HD IPS Screens

Trio #ad - No driver is needed with a full function USB-C port with the Trio. All viewing angels: ergonomic design lets you control the viewing angle, friendly to right-handed, Set this ultraportable mobile screen at any angle you like simply by tilting it. One year warranty.

Landscape or portrait viewing option for any multitasking, left-handed users, 180° presentation mode, kickstand optional for table use. Portable dual or triple monitor screens increase your producitivy by 50% according to research. Hybrid signals for all laptops:trio is an upgraded plug and play solution for a multiple monitor setup. Clip two trio screens to your laptops for triple displays. Screen protection from case : rigid metallic brushed case withstand the wear and tear that comes with transporting your laptop around.

Boost productivity by 50%: toggling between windows is a killer to efficiency when working on laptops. Energy-saving, ce, bsmi, ul, weee, fcc, kcc, roHS, CA65 certified. Mobile pixels innovated attachable monitors for laptops and upgraded Trio to more light, energy-saving and user friendly. This mobile display is 12. 5'' 1920x1080p ips screen which offers rich and vivid colors from all viewing angles. This portable display works with both USB-A and USB-C ports.
BrandTrio #ad
ManufacturerMobile Pixels #ad
Height0.5 Inches
Length12.8 Inches
Weight1.7 Pounds
Width8.6 Inches

4. Duex


Plug and Play Duex Pro with Kickstand, Mobile Pixels Duex Pro Portable Monitor for Laptops 12.5" Full HD IPS USB A/Type-C USB The On-The-Go Mobile Display

Duex #ad - Kickstand included! Energy star, ce, fcc, kcc, rohs, ul, bsmi, weee and ca65 certified; High quality industrial materials help withstand wear and tear; One year warranty.

Ultraportable, energy saving and compact design; 1. 6 pound lightweight and 048 inch ultrathin monitor; Use in airplanes, coffee shops and co-working spaces. Offers 5 use modes; full 270° rotation and 180° presentation mode to share the same laptop screen; Slide to either side of your laptop monitor; Option for landscape or portrait viewing. Attachable dual screen; 12. 5 inch fhd or 1080p ips anti-glare monitor with adjustable brightness; Compatible with USB Type-C, Type-A, Windows, Mac and Chromebook laptops. Features simple to use plug and play; Attach on adhesive plates, plug in and slide out the extender.
BrandDuex #ad
ManufacturerMobile Pixels #ad
Height0.51 Inches
Length12.87 Inches
Weight1.6 Pounds
Width9.05 Inches
Part NumberDuex Pro Combo
ModelDuex Pro with Kickstand
WarrantyOne Year Warranty



Geoyeao 15.6'' 1080P Portable Monitor for Laptop VESA Supported 60Hz IPS Screen USB Type-C/Mini HDMI Connection for PC/Gaming Monitor/PS4/Xbox/Switch/Phone/DSLR/TV Stick/DVD Player

GEOYEAO #ad - 3, ps3/4, phones, pcs, xbox one, multiple connectivity options geoyeao portable display allows you to simply use its mini hdmi-hdmi cableincluded or Type C-Type C cableIncluded to connect your devices to the monitor. Whether you want to add a second screen for a group presentation or view two open programs simultaneously in full screen mode, Type-C charging, Type-C two-in-one for power and data transmission, Adapt multiple devices Equipped with mini-HDMI, the Geoyeao Portable Screen can be used.

It is also compatible with laptops, Wii or Nintendo Switch, etc. It measures 14. 75″ x 9. 1″ x 04″ in volume and weighs in at a little over a pound and a half.  . 4, but you can set it by manual. When connecting to the mobile phone, the screen will be displayed vertically and horizontally according to the settings of your mobile phone.

If you want to connect the iOS phones, just a Lightning-HDMI adapter is needed. Color temperature / brightness, Extended menu button Compared to others, display and input source can be adjusted via menu interface, which is very easy.2, which is easy to adjust. There are many designer sales reps at the side or back, we designed MENU button at the front, which makes the process more impractical.
BrandGEOYEAO #ad
ManufacturerGeoyeao #ad
Height0.59 Inches
Length14.76 Inches
Width9.25 Inches

6. Trio


Mobile Pixels Trio Max Portable Monitor, USB C/USB A Portable Screen,Windows/Mac/OS/Android/Switch Compatible 1x Monitor Only, 14'' Full HD IPS Dual Triple monitor for laptops

Trio #ad - Compatible with Microsoft Windows, macOS. The left side, color temperature, right side, blue light mode, portrait, contrast, backlight level, landscape modes for your easy alignment, optional dual-sided sliding for presentation mode. The flexible design of this lightweight mobile display lets you work the way you want to.

Are all available for use. Your android mobile device will become the mouse or the keyboard that easily works with the Trio screen. Plug and play, plugging in the power cord to the back charging usB-C power port on Trio max monitor, one cable setup, backward charging: optimized from duex pro portable monitor, NO DRIVER required when connect USB type-C ports. One trio max display on multiple device:other than laptops, trio max works with your smartphone and tablets if you have an Android.

Energy-saving, rohs, fcc, kcc, weee, ul, bsmi, CE, CA65 certified. One year warranty. This mobile monitor connects both USB A and USB C. No limitation to a single usb-c port, it supplies Trio max with external power and will charge connected USB-C device. Optimized design for home office and work anywhere touch-sensitive buttons with the full menu, etc. It will transform into a chrome OS laptop alike setup once the smart device is connected.
BrandTrio #ad
ManufacturerMobile Pixels #ad
Height9.5 Inches
Length14 Inches
Weight2.06 Pounds
Width0.5 Inches

7. Acer


Acer SB220Q bi 21.5 Inches Full HD 1920 x 1080 IPS Ultra-Thin Zero Frame Monitor HDMI & VGA Port, Black

Acer #ad - And radeon free sync technology. Aspect ratio - 16:9. Brightness - 250 nit. Zero-frame design; Ultra-thin; 4ms response time; IPS panel. Horizontal viewing angle-178 degree. Ports: 1 x hdmi & 1 x VGA. 75 hertz. Vertical viewing angle-178 degree. Refresh rate: 75 hertz - Using HDMI port. No compatibility for VESA Mount. Tilt angle -5 degree to 15 degree. Color supported - 16. 7 million colors. 21. 5 inches full hd 1920 x 1080 widescreen IPS display.
BrandAcer #ad
ManufacturerAcer #ad
Height15.1 Inches
Length19.6 Inches
Weight5.6 Pounds
Width8.3 Inches
Part NumberUM.WS0AA.003
ModelSB220Q bi
Warranty3 Year Limited Warranty

8. HP


Black, HP Pavilion 22cwa 21.5-Inch Full HD 1080p IPS LED Monitor, Tilt, VGA and HDMI T4Q59AA

HP #ad - Warranty — one-year limited warranty with 24-hour, 7 days a week web support when shipped from and sold by Amazon. Connectivity — open wedge contemporary design allows easy access to VGA and HDMI with HDCP support for laptop or multi-monitor setups includes - AC power cord, VGA cable, and power adapter.

Responsibly made — save your wallet with an Energy Star certified monitor that meets strict energy-efficiency guidelines and helps reduce your carbon footprint. Compatibility — plug and play for all os such as windows & mac os for laptop connectivity and PS4 note: USB-C/Thunderbolt 3 to HDMI adapters required for 2016 MacBook Pros or later. Brightness & contrast — 250 nits of brightness, 000:1 dynamic contrast ratio, up to 8, 000, and up to 1000:1 static contrast ratio.

Adjustable viewing — adjustable tilt -5° to 25° with 178° positional viewing for the best quality at any angle. Response time — 7ms with overdrive and vivid color scheme for a smooth picture that looks crisp and fluid without motion blur. Resolution & panel — 21. 5-inch full hd monitor 1920 x 1080p @ 60 hz with 16:9 aspect ratio and an anti-glare IPS LED-backlit panel 2 million pixels.
BrandHP #ad
ManufacturerHewlett Packard #ad
Height15.16 Inches
Length6.73 Inches
Weight6.6 Pounds
Width19.65 Inches
Part Number22cwa
Warranty1-year limited warranty

9. AOC


AOC e1659Fwu 15.6-Inch Ultra Slim 1366x768 Res 200 cd/m2 Brightness USB 3.0-Powered Portable LED Monitor w/ Case Black

AOC #ad - Foldable flexi-stand for portrait or landscape view in Auto-pivot mode. Simply just plug it into your Windows 10 computer's USB 3.

0 port and enjoy vivid display on this second monitor. Ultra slim design for easy carry on-the-go for business presentations and frequent travelers, and case is included. Refresh rate: 60Hz. 16" 15. 6" viewable portable monitor with High Definition resolution of 1366 x 768. Usb-powered no power cable required with usb 3. 0 technology. Multiple usb monitors can be simultaneously connected to a single laptop to function as a multi-monitor PC or Mac after installing DisplayLink software.
BrandAOC #ad
ManufacturerAOC International #ad
Height0.87 Inches
Length14.56 Inches
Weight2.4 Pounds
Width8.63 Inches
Part NumberE1659FWU
Warranty3 Years Parts and Labor

10. HP


Rotating Portrait & Landscape, and HDMI & VGA Ports 1KL30AA, Black, HP VH240a 23.8-Inch Full HD 1080p IPS LED Monitor with Built-In Speakers and VESA Mounting, Tilt

HP #ad - Compatibility — plug and play for all os such as windows & mac os for laptop connectivity NOTE: USB-C, Thunderbolt 3-to-HDMI adapters required for 2016 MacBook Pros or later. 4-way ergonomic viewing — 90° rotation for horizontal landscape and vertical portrait viewing modes, adjustable height and tilt -5° to 30°, and 178° positional viewing for the best quality at any angle.

Response time — 5ms with overdrive for a smooth picture that looks crisp and fluid without motion blur. Includes: ac power cord and HDMI cable. Warranty — one-year limited warranty with 24-hour, 7 days a week web support when shipped from and sold by Amazon user manuals and drivers included. Resolution & panel — 23. 8-inch full hd monitor 1920 x 1080p at 60 hz with 16:9 aspect ratio and an anti-glare matte IPS LED-backlit panel 2 million pixels, 16. 7 million colors. Connectivity — vga and hdmi with hdcp support for laptop or multi-monitor setups.

Responsibly made — save your wallet with an energy STAR certified monitor that meets strict energy-efficiency guidelines and helps reduce your carbon footprint. Thin bezel-less frame — a thin and virtually frameless ultra-widescreen monitor provides a seamless multi-monitor set-up with 3-sided narrow bezels. Built-in speakers — integrated audio speakers provide great sound for your content 2 watts per channel. Vesa mounting — mount the display on walls or brackets with a 100m VESA mounting pattern mounting bracket not included.
BrandHP #ad
ManufacturerHewlett Packard #ad
Height19.7 Inches
Length8.6 Inches
Weight9.92 Pounds
Width21.2 Inches
Part NumberVH240a
Warrantyone-year HP limited warranty