KEFEYA Laptop Screen Extender - Portable Monitors | Mubboo
KEFEYA

KEFEYA Laptop Screen Extender

14" FHD 1080P IPS Laptop Monitor Extender Dual Screen, Portable Monitor for Laptops 13-17" with USB-C/HDMI…

🏆 Top 11% Bestseller in Portable Monitors
$139.99$149.99Save 7%4.5(5,018 reviews)
Mubboo Score A-🏷️ Coupon available
Buy on Amazon $139.99

Price as of 2026-06-02. Check Amazon for the current price.

Quick Decision

Mubboo Score
A-
Best For
Risk-averse buyers
Reviews
5,018+ · reliable

Price Intelligence

📊 In Portable Monitors, this is a mid-range product.
  • Budget:$50–$125
  • Mid-range:$125–$220← You are here
  • Premium:$220+

Is This Right For You?

✅ Great for
  • Risk-averse buyers — 5,018+ reviews give a highly reliable picture
💡 Consider instead
  • KYY Portable Monitor 15.6inch 1080P FHD USB-C — 50% cheaper at $70 (Score A+)
  • cocopar Portable Monitor 15.6 Inch 1080P FHD 60Hz 85% sRGB — higher rated at 4.8/5 ($170)

📊 Based on data analysis of 28 products in this category.

Mubboo Score: A-

Quality9.0/10
based on 4.5/5 customer rating
Popularity9.0/10
5,018 reviews, top 21% in Portable Monitors
Value6.1/10
priced below 61% of Portable Monitors
How we calculate the Mubboo Score

Quality (45%): customer rating, normalized to a 10-point scale

Popularity (35%): review volume vs the category leader, log-scaled

Value (20%): price position vs other Portable Monitors

Computed from live Amazon rating, review count, and price across 28 Portable Monitors available to US consumers · last refreshed 2026-06-02.

How It Compares

This Product
KEFEYA Laptop Screen Extender
Most Popular
KYY Portable Monitor 15.6inch 1080P FHD USB-C
Best Rated
cocopar Portable Monitor 15.6 Inch 1080P FHD 60Hz 85% sRGB
Best Value
InnoView Portable Monitor 15.6" 1080P
Price$139.99$69.99$169.99$99.15
Rating4.5/54.4/54.8/54.5/5
Reviews5,01812,9046,1561,997
Mubboo ScoreA-A+AA

Quick Specs

Color
Black
Shape
rectangular prism
Voltage
5 Volts
Brightness
300 candela
Resolution
FHD 1080p
Color Gamut
72
Item Weight
1.04 Kilograms
Screen Size
14 Inches

What People Say

Synthesized from 40 reviews · 100% verified purchases.

Confirm your device's USB-C port supports video output for single-cable simplicity, and test the stand's stability and all included cables promptly as some units may arrive with defects.

Praised for
  • Easy Setup & Plug-and-Play
  • Portability & Lightweight Design
  • Sharp & Clear Display Quality
  • Great Value for Money
  • Single-Cable USB-C Connectivity
Common complaints
  • Stand or Cover Stability & Limited Adjustability
  • Build Quality & Durability Concerns
  • Brightness or Color-Vibrance Limitations

Related Video Reviews

Key Features

  • ⚡️【Increase Efficiency Up to 200% & Save Time】:KEFEYA travel monitor for laptop screen extender supports you to open multiple windows at the same time, work, video conference, watc…
  • 🌈【1080P FHD IPS Panel for Great Image Quality】: 14" full HD external laptop portable monitor extender is configured with 1920x1080 resolution, 16:9 aspect ration, 60Hz refresh rat…
  • 💻【Plug & Play Without Driver 】:Portable dual monitor for laptop comes with every cable needed(1* Type-C Cable, 1* USB-C to USB-A Cable, 1* HDMI Cable). You just need to connect th…
  • 📟【Multiple Display Mode & 180°Rotation】:This second screen for laptop portable provides multiple display modes [Mirror mode/extension mode/landsape and portrait mode], attachable …
  • ❤️【Wide Compatibility & Reliable Service】:The monitor extension for laptop portable monitor supports a wide range of devices and operating systems, including Intel, AMD, ARM, Andro…

Source: product listing on Amazon.

If not the Laptop Screen Extender, consider these

💰 Save money
MNN Portable Monitor 15.6inch FHD 1080P 60Hz USB C HDMI Gaming Ultra-Slim IPS Display w/Smart Cover & Speakers,HDR Plug&Play, External Monitor for Laptop PC Phone Mac (15.6'' 1080P) - Portable Monitors | Mubboo
MNN Portable Monitor 15.6inch FHD 1080P 60Hz USB C HDMI
$49.99 · 4.3 (11,561)
$90 less than the Laptop Screen Extender, with 4.3★ from 11,561 reviews
Higher rated
cocopar Portable Monitor 15.6 Inch 1080P FHD 60Hz 85% sRGB Travel Monitor with Speaker HDMI USB-C Second Screen for Laptop MacBook Surface PC Xbox PS4/5, VESA Mountable, with Cover Stand - Portable Monitors | Mubboo
cocopar Portable Monitor 15.6 Inch 1080P FHD 60Hz 85% sRGB
$169.99 · 4.8 (6,156)
4.8★ vs 4.5★ — rated 0.3 higher by 6,156 reviewers
🔥 Most popular
KYY Portable Monitor 15.6inch 1080P FHD USB-C, HDMI Computer Display HDR IPS Gaming Monitor w/Premium Smart Cover & Screen Protector, Speakers, for Laptop PC MAC Phone PS4 Xbox Switch - Portable Monitors | Mubboo
KYY Portable Monitor 15.6inch 1080P FHD USB-C
$69.99 · 4.4 (12,904)
12,904 reviews — 2.6× more than the Laptop Screen Extender
See all Portable Monitors

Bottom Line

KEFEYA Laptop Screen Extender earns Mubboo Score A-. Priced at $140 — a mid-range option, below the category average of $191. Rated 4.5/5 from 5,018+ reviews. Strong buy if: risk-averse buyers.

Buy on Amazon $139.99Last verified: 2026-06-02

Frequently Asked Questions

Is the KEFEYA Laptop Screen Extender worth buying in 2026?

It earns a Mubboo Score of A-, with a 4.5/5 rating from 5,018 reviews — better than 57% of Portable Monitors we track.

How much does the KEFEYA Laptop Screen Extender cost?

It is currently $139.99 — mid-tier pricing for Portable Monitors.

How does the Laptop Screen Extender compare to other Portable Monitors?

The category's most-reviewed alternative is the KYY Portable Monitor 15.6inch 1080P FHD USB-C (4.4/5, 12,904 reviews, $69.99). The Laptop Screen Extender carries a Mubboo Score of A- vs A+.

Sources & References

Products available through US retailers. Prices in USD. Sales tax varies by state and is not included.

Mubboo may earn a commission on purchases made through affiliate links. This does not affect our Mubboo Score, product rankings, or editorial judgments. Prices are accurate as of the last sync (2026-06-02) and may change.