Blackview 14-Inch Dual Screen Extender Alternatives: 6 Similar Picks Compared
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You are looking for blackview laptop screen extender alternatives because the Blackview SCM5 has specific strengths and limitations. This 14-inch dual screen extender offers a rugged, lightweight build that fits 13 to 17.3-inch laptops. It uses an IPS panel with 1080p FHD resolution and connects via USB-C or HDMI. The TÜV SÜD certification reduces blue light for eye comfort. However, you might want a different size, a higher refresh rate for gaming, or a triple-screen setup for heavier multitasking. Some users prefer a standalone portable monitor over a clip-on extender.
We selected 6 similar picks because their specifications overlap with the original product. The list includes options with larger 17.3-inch displays for mobile gaming. It also features triple-screen extenders for users needing more workspace. You will find models with 144Hz refresh rates and VESA mountable designs. Each alternative is ranked by how well it matches your specific needs, whether that is portability, screen real estate, or connectivity options. You can compare the specs to find the best fit for your workflow.
Our top pick: Blackview 14-Inch Dual Screen Extender.
How these alternatives differ
ForHelp 17.3-Inch 144Hz HDR Portable Monitor
The ForHelp 17.3-inch portable monitor swaps the dual-screen extender form factor for a single, large 17.3-inch display. It shares the 1080p FHD IPS panel but adds a 144Hz refresh rate and HDR support, which the Blackview lacks. You connect via USB-C or HDMI, similar to the Blackview, but this unit weighs 2.12 pounds. It includes built-in speakers, whereas the Blackview relies on your laptop audio. This pick suits you if you prioritize screen real estate and smooth motion for gaming or media over the compact, clamp-on dual setup of the Blackview.
ZUMWALT 15.6-Inch Dual Screen Extender
The ZUMWALT 15.6-inch dual screen extender is a slim, silver unit designed for triple-screen multitasking on USB-C laptops. It uses an IPS panel with 1080p FHD resolution, matching the Blackview’s visual clarity. However, it lacks the specific weight and clamp mechanics of the Blackview SCM5, focusing instead on a hinge-free, stable design. The ZUMWALT is wider, measuring 10 inches by 6 inches. You should choose this if you need a dedicated triple-screen workspace that does not rely on clamping to your laptop base, offering a more permanent desk-like extension for heavy multitasking.
Screnex 15.6-Inch Triple Screen Extender
The Screnex 15.6-inch triple screen extender provides a wide, silver workspace without clamps. It features an IPS panel and 1080p FHD resolution, aligning with the Blackview’s display standards. Connectivity includes USB-C and HDMI, offering flexibility similar to the Blackview. The Screnex is significantly larger, measuring 13 inches by 17 inches, and weighs more due to its triple-panel construction. It is best for users who need a broad, stable surface for extensive multitasking and prefer a setup that does not attach to the laptop lid, prioritizing workspace width over the compact portability of the Blackview.
Yxk 17.3-Inch 144Hz Portable Monitor
The Yxk 17.3-inch portable monitor offers a large 17.3-inch IPS display with 1080p FHD resolution and a 144Hz refresh rate. It connects via USB-C or HDMI, similar to the Blackview, but includes built-in speakers and VESA mountability. The Yxk is designed for gamers and those needing a large, standalone screen rather than a laptop extender. It lacks the dual-screen and clamp features of the Blackview. Pick this if you prioritize screen size, smooth motion, and mounting flexibility over the compact, laptop-integrated dual setup provided by the Blackview SCM5.
Anyking 15.6-inch Dual Screen Extender
The Anyking 15.6-inch dual screen extender provides a robust, silver triple-screen setup with an IPS panel and 1080p FHD resolution. It connects via USB-C or HDMI, offering similar connectivity to the Blackview. The Anyking includes built-in speakers and focuses on color accuracy and durable aluminum construction. It is heavier and less portable than the Blackview, measuring 14.9 inches by 9.3 inches. Choose this if you prioritize color accuracy and a sturdy, multi-panel workspace over the lightweight, clamp-on design of the Blackview, accepting the trade-off in portability for enhanced visual performance.
Wixzet 15.6-Inch Detachable Dual Monitor Extender
The Wixzet 15.6-inch detachable dual monitor extender features an IPS panel with 1080p FHD resolution, matching the Blackview’s display quality. It offers a versatile detachable design with PD charging support, which the Blackview does not explicitly highlight. The Wixzet is black and weighs 2.75 pounds, making it heavier than the Blackview. It connects via USB-C and includes HDMI input. Select this if you need a flexible, powered dual-screen setup that can be detached for individual use, prioritizing versatility and charging capabilities over the fixed, clamp-on integration of the Blackview SCM5.
Quick picks
Our 7 picks
Blackview 14-Inch Dual Screen Extender
Best for: travelers needing a lightweight dual setup
- Screen Size
- 14"
- Resolution
- 1080P FHD
- Panel Type
- IPS
- Connectivity
- USB-C, HDMI, USB-A
- Weight
- 1.97 lbs
- Use
- Travel
View on Amazon: Blackview 14-Inch Dual Screen Extender Affiliate link
This Blackview SCM5 is a 14-inch dual screen extender with 1080p FHD IPS resolution. It weighs 1.97 lbs and connects via a single USB-C cable. The unit features a galvanized steel shell and TÜV SÜD certified eye comfort. It fits laptops from 13 to 17.3 inches. You get three display modes for multitasking. This setup suits travelers needing a lightweight, durable dual monitor solution.
Pros
- 14-inch 1080p FHD IPS display
- Lightweight 1.97 lbs build
- Single USB-C plug-and-play connection
- TÜV SÜD certified eye comfort
- Galvanized steel shell for durability
Cons
- 14-inch size is smaller than 15.6 or 17.3-inch competitors
- 300 nits brightness is lower than typical portable monitors
- No mention of built-in speakers or headphone jack
Good fit if
- You need a lightweight extender under 2 lbs
- You want a single-cable USB-C connection
- You prioritize eye comfort certifications
Skip if
- You require a screen larger than 14 inches
- You need high brightness for outdoor use
- You want a standard portable monitor with speakers
Verdict: Blackview 14" Dual Screen Extender offers a rugged, lightweight dual-screen solution for travelers. It fits users who value portability and eye comfort over large screen real estate.
ForHelp 17.3-Inch 144Hz HDR Portable Monitor
Best for: Large screen mobile gaming and travel
- Screen Size
- 17.3"
- Resolution
- 1920 x 1080
- Refresh Rate
- 144Hz
- Panel Type
- IPS
- Connectivity
- Mini HDMI, 2x Type-C
- Aspect Ratio
- 16:9
View on Amazon: ForHelp 17.3-Inch 144Hz HDR Portable Monitor Affiliate link
The ForHelp 17.3-inch portable monitor offers a 1080p IPS display with a 144Hz refresh rate. It weighs 2.12 lbs and connects via USB-C or mini HDMI. The narrow bezel design supports horizontal or vertical rotation. You get included cables for plug-and-play use. This setup suits travelers and gamers needing a large, smooth secondary screen for laptops or consoles.
Pros
- 17.3-inch 1080p IPS panel
- 144Hz high refresh rate
- Lightweight 2.12 lbs build
- Includes USB-C and HDMI cables
Cons
- Uses mini HDMI instead of full-size HDMI
- No built-in battery for wireless use
- Requires external power for some devices
Good fit if
- You want a larger 17.3-inch screen
- You need high refresh rate for gaming
- You travel with a laptop and console
Skip if
- You need a 14-inch or 15.6-inch size
- You prefer full-size HDMI ports
- You want a built-in battery
Verdict: ForHelp 17.3" 144Hz Portable Monitor provides a large, fast display for mobile setups. It fits users who prioritize screen real estate and smooth motion over compact size.
ZUMWALT 15.6-Inch Dual Screen Extender
Best for: Triple-screen multitasking on USB-C laptops
- Screen Size
- 15.6"
- Resolution
- 1080P FHD
- Connectivity
- USB-C, HDMI, USB-A
- Weight
- 4 lbs (1.8 kg)
- Use
- Travel
- Display Support
- Dual Monitor
View on Amazon: ZUMWALT 15.6-Inch Dual Screen Extender Affiliate link
The ZUMWALT P7 expands your laptop into a triple-screen setup using two 15.6-inch 1080P FHD displays. It features an ultra-slim aluminum shell that weighs 4 lbs (1.8 kg) and connects via two USB-C cables. This design reduces clutter and supports Mac, Windows, and Switch systems. You get a clean desk with quick setup. It suits on-the-go professionals who need more screen space without extra complexity.
Pros
- Two 15.6-inch 1080P FHD IPS screens
- Creates a triple-screen workflow
- Aluminum alloy shell weighs 4 lbs
- Connects with two USB-C cables
- Compatible with Mac, Windows, and Switch
Cons
- Requires an H5-T cable for non-USB-C laptops
- Driver installation needed for HDMI/USB-A connections
- Brightness limited to 280 nits
Good fit if
- You need three screens for multitasking
- Your laptop has full-featured USB-C ports
- You want a lightweight aluminum build
Skip if
- You only have one screen to add
- Your laptop lacks USB-C or HDMI
- You prefer a larger 17.3-inch display
Verdict: ZUMWALT 15.6" Triple Portable Monitor fits users who need a triple-screen setup for heavy multitasking. It works best for those with USB-C laptops who value a slim, aluminum design over higher brightness levels.
Screnex 15.6-Inch Triple Screen Extender
Best for: Users needing a wide triple-screen workspace
- Screen Size
- 15.6"
- Resolution
- 1080P FHD
- Panel Type
- IPS
- Connectivity
- USB-C, HDMI
- Weight
- 3.9 lbs
- Use
- Travel
View on Amazon: Screnex 15.6-Inch Triple Screen Extender Affiliate link
The Screnex P7 is a triple-screen extender featuring two 15.6-inch IPS panels with 1080p FHD resolution. It uses a free-standing design that sits behind your laptop, avoiding hinge stress. The unit weighs 3.9 lbs and connects via two USB-C cables for plug-and-play use. It suits users who need a wide workspace without clamps. You get mirror, extended, and portrait modes for flexible multitasking.
Pros
- Two 15.6-inch IPS panels with 1080p FHD resolution
- Free-standing design protects laptop hinge and screen
- Connects with two USB-C cables for quick setup
- Supports Mirror, Extended, and Portrait display modes
Cons
- Requires full-function USB-C ports on the host laptop
- Heavier at 3.9 lbs than single-screen alternatives
- M1–M3 MacBooks need extra H5-T cable and drivers
Good fit if
- You want a wide triple-screen workspace without clamps
- Your laptop has two full-function USB-C ports
- You need a setup that protects your laptop hinge
Skip if
- You travel with an M1–M3 MacBook without the H5-T cable
- You prefer a lighter single-screen portable monitor
- Your laptop lacks full-function USB-C ports
Verdict: Screnex P7 Triple 15.6" Portable Monitor fits users who need a wide triple-screen workspace without clamps. It offers a stable, hinge-free setup for those with compatible USB-C laptops.
Yxk 17.3-Inch 144Hz Portable Monitor
Best for: large-screen gaming and VESA setups
- Screen Size
- 17.3"
- Resolution
- 1920×1080
- Refresh Rate
- 144Hz
- Panel Type
- IPS
- Connectivity
- 2x USB-C, 1x Mini HDMI
- Weight
- 2.12 lbs
View on Amazon: Yxk 17.3-Inch 144Hz Portable Monitor Affiliate link
This Yxk monitor features a 17.3-inch IPS display with 1080p resolution and a 144Hz refresh rate. It weighs 2.12 lbs and includes built-in speakers. The VESA mountable design allows for flexible setups. You get wide compatibility via USB-C and Mini HDMI. It suits travelers needing a large, high-refresh screen for gaming or productivity on the go.
Pros
- 17.3-inch 1080p IPS screen
- 144Hz refresh rate
- Built-in speakers
- VESA mountable
Cons
- Mini HDMI port instead of standard HDMI
- Requires wall charger for power
- 17.3-inch size may be bulky for small bags
Good fit if
- You need a large 17.3-inch display
- You want a high 144Hz refresh rate
- You prefer a VESA mountable setup
Skip if
- You require a standard HDMI port
- You want a smaller 14-inch screen
- You need a monitor under 2 lbs
Verdict: Yxk 17.3 Inch 144Hz Portable Monitor fits users who prioritize screen size and smooth motion over compact portability. It is ideal for gamers and multitaskers who can accommodate a larger, heavier display.
Anyking 15.6-inch Dual Screen Extender
Best for: triple-screen productivity and color accuracy
- Screen Size
- 15.6"
- Resolution
- 1920×1080
- Refresh Rate
- 60Hz
- Panel Type
- IPS
- Connectivity
- USB-C, HDMI
- Color Gamut
- 100% sRGB
View on Amazon: Anyking 15.6-inch Dual Screen Extender Affiliate link
This Anyking extender turns your laptop into a triple-screen workstation. It features two 15.6-inch 1080P FHD IPS panels with 100% sRGB color coverage. The 60Hz refresh rate and 300 nits brightness support clear visuals for work or casual gaming. Weighing 3.9 lbs, it includes a carrying bag and stable stand for travel. You get plug-and-play USB-C and HDMI connectivity for most devices.
Pros
- Dual 15.6-inch 1080P FHD IPS screens
- 100% sRGB color gamut for vivid visuals
- Aluminum alloy body with carrying bag
- 180-degree rotation for flexible viewing angles
Cons
- 60Hz refresh rate limits high-end gaming
- Requires H5 adapter for dual-screen on base M1/M2/M3 MacBooks
- Heavier build at 3.9 lbs compared to single-screen options
Good fit if
- You need triple-screen productivity for coding or spreadsheets
- You want 100% sRGB color accuracy for presentations
- You travel frequently and need a durable aluminum build
Skip if
- You use a base M1/M2/M3 MacBook and lack the H5 adapter
- You require high refresh rates for competitive gaming
- You prefer a lighter single-screen portable monitor
Verdict: Anyking 15.6" Dual Screen Extender provides a robust triple-screen setup for professionals needing extra workspace. It suits users who prioritize color accuracy and durable aluminum construction over ultra-portability.
Wixzet 15.6-Inch Detachable Dual Monitor Extender
Best for: Detachable dual-screen setups with PD charging
- Screen Size
- 15.6"
- Resolution
- 1080p
- Panel Type
- IPS
- Connectivity
- USB-C, HDMI
- Color Gamut
- 100% sRGB
- Weight
- 2.75 lbs
View on Amazon: Wixzet 15.6-Inch Detachable Dual Monitor Extender Affiliate link
This 15.6-inch IPS panel offers 1080P FHD resolution and 100% sRGB color coverage. It weighs 2.75 lbs and connects via USB-C or HDMI. The detachable design lets you use it as a standalone screen. You get 280 nits of brightness and a 178-degree viewing angle. It supports 100W PD reverse charging to power your laptop. This setup fits users needing flexible, portable dual-screen productivity.
Pros
- 100% sRGB color gamut for accurate visuals
- Detachable screen works as a standalone monitor
- 100W PD reverse charging powers your laptop
- 178-degree wide viewing angle on IPS panel
Cons
- 280 nits brightness is lower than typical 300+ nits
- No high refresh rate listed for gaming
- 2.75 lbs weight is heavier than ultra-slim rivals
Good fit if
- You need a secondary screen that doubles as a standalone display
- You want 100% sRGB color accuracy for creative work
- You need PD charging to keep your laptop powered
Skip if
- You require a high refresh rate for fast-paced gaming
- You need a screen brighter than 280 nits for outdoor use
- You prioritize the lightest possible travel weight
Verdict: Wixzet 15.6" Detachable IPS Extender offers a versatile detachable design with solid color accuracy. It suits professionals who need a flexible, powered dual-screen setup for travel or office work.
Specifications side by side
| Spec | Blackview 14-Inch Dual Screen Extender | ForHelp 17.3-Inch 144Hz HDR Portable Monitor | ZUMWALT 15.6-Inch Dual Screen Extender | Screnex 15.6-Inch Triple Screen Extender | Yxk 17.3-Inch 144Hz Portable Monitor | Anyking 15.6-inch Dual Screen Extender | Wixzet 15.6-Inch Detachable Dual Monitor Extender |
|---|---|---|---|---|---|---|---|
| Screen Size | 14" | 17.3" | 15.6" | 15.6" | 17.3" | 15.6" | 15.6" |
| Resolution | 1080P FHD | 1920 x 1080 | 1080P FHD | 1080P FHD | 1920×1080 | 1920×1080 | 1080p |
| Refresh Rate | not specified | 144Hz | not specified | not specified | 144Hz | 60Hz | not specified |
| Panel Type | IPS | IPS | not specified | IPS | IPS | IPS | IPS |
| Connectivity | USB-C, HDMI, USB-A | Mini HDMI, 2x Type-C | USB-C, HDMI, USB-A | USB-C, HDMI | 2x USB-C, 1x Mini HDMI | USB-C, HDMI | USB-C, HDMI |
| Color Gamut | not specified | not specified | not specified | not specified | not specified | 100% sRGB | 100% sRGB |
| Aspect Ratio | not specified | 16:9 | not specified | not specified | not specified | not specified | not specified |
| Weight | 1.97 lbs | 2.12 lbs | 4 lbs (1.8 kg) | 3.9 lbs | 2.12 lbs | 3.9 lbs | 2.75 lbs |
| Features | not specified | Built-in Speakers, HDR | not specified | not specified | Built-in Speakers, VESA Mountable, Kickstand | not specified | not specified |
| Use | Travel | Travel, Gaming | Travel | Travel | Travel | not specified | Travel |
| Display Support | Dual Monitor | not specified | Dual Monitor | not specified | not specified | not specified | Dual Monitor |
| Size | 17.3 Inch | 17.3 Inch | 17.3 Inch | 17.3 Inch | 17.3 Inch | 17.3 Inch | 17.3 Inch |
| Dimensions | 0.59 × 9.06 × 13.8 inches | not specified | 10 × 6 × 1.11 inches | 2.5 × 13 × 17 inches | 0.1 × 0.1 × 0.1 inches | 14.9 × 9.3 × 0.86 inches | 8.15 × 14.2 × 1.4 inches |
| Color | Black | 17.3"1080p | 15.6" Silver | Silver | black | 15.6"Silver | Black |
| Model | SCM5 | 17.3 inch | P7 | P7 | Y173F1 | P7 | M5 |
Frequently asked questions
Which Blackview alternative offers the largest screen size?
The ForHelp and Yxk monitors both feature 17.3-inch displays, making them the largest options in this list. These single-screen models provide more horizontal space than the dual-screen extenders. You get a 1080p FHD resolution on both. The Yxk also includes VESA mount compatibility for flexible positioning.
Can I use these monitors with HDMI connections?
Yes, several models support HDMI input alongside USB-C. The ForHelp, Screnex, Yxk, and Anyking units all include HDMI ports. This allows you to connect to devices that lack USB-C video output. The Blackview SCM5 and ZUMWALT models rely solely on USB-C connectivity.
Which option is best for gaming due to refresh rate?
The ForHelp and Yxk portable monitors both offer a 144Hz refresh rate. This high frame rate reduces motion blur for fast-paced games. Both also feature 1080p FHD IPS panels. The Blackview SCM5 and ZUMWALT models do not list a high refresh rate, making them less ideal for gaming.
Do any of these alternatives support VESA mounting?
The Yxk 17.3-inch portable monitor is explicitly VESA mountable. This feature allows you to attach it to standard monitor arms or stands. Other listed products, such as the Blackview SCM5 and Screnex P7, focus on portable or hinge-free designs without mentioning VESA compatibility.
Which model provides a triple-screen workspace?
The Screnex P7 and Anyking models are designed for triple-screen setups. The Screnex offers a wide 15.6-inch triple configuration without clamps. The Anyking also supports triple-screen productivity with built-in speakers. These options suit users needing extensive horizontal workspace compared to the dual-screen Blackview SCM5.
Are there lightweight options similar to the Blackview SCM5?
The ForHelp monitor weighs 2.12 pounds, making it slightly lighter than the Blackview SCM5 at 2.2 pounds. Both prioritize portability for travel. The Screnex P7 is significantly heavier at 2.5 inches thick, while the Wixzet weighs 2.75 pounds. Choose the ForHelp for maximum lightness.