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Silver triple portable monitor with two 15.6-inch foldable screens attached to a laptop

Laptomo

Laptomo 15.6" Ultra-Thin Triple Portable Monitor 13-17" Plug-Play Dual Extender Mac Windows Chrome Silver

SKU CH-G4A8-HSAFY

Adds two 15.6" 1080p IPS screens to 13-17" laptops via USB-C or HDMI for triple-display multitasking

  • Screen size15.6 in (39.6 cm)
  • Display resolution1080 × 1920
  • Refresh frequency60 Hz
  • Panel typeIPS
  • Pixel response time3 ms
  • Monitor categoryPortable Monitor
  • Adds two 15.6" screens for 300% more workspace on 13-17" laptops
  • 1080P IPS panels with 300 cd/m² brightness, 1000:1 contrast, 60Hz refresh, 178° viewing
  • Works plug-and-play on Mac, Windows, Chrome, Android and Switch via dual USB-C or USB-C plus HDMI
  • Each screen rotates 180° independently, folds flat and weighs 4 lbs with carry bag
  • Built-in speakers and independent brightness and volume controls per screen for comfort

Triple 15.6" portable extender for 13-17" laptops

This new Laptomo unit adds two 15.6-inch IPS screens to a single laptop, creating a three-display workspace that folds flat for travel. It targets mobile professionals, students and traders who need extra screen real estate without a permanent desk setup. The silver cabinet weighs 4 lbs and ships with a carrying bag.

Dual 1080p IPS panels at 60 Hz

Each 15.6-inch panel delivers 1920 x 1080 resolution, 1000:1 contrast, 16.7 million colours and 178° viewing angles. The 60 Hz refresh rate and 3 ms response time suit office applications, video playback and casual gaming. Brightness and volume adjust independently per screen. The 80% colour gamut covers everyday productivity but falls short of professional print or grading workflows.

Replaces single portable USB monitors

The extender connects via two full-function USB-C ports or one USB-C plus HDMI with a USB-A to Type-C cable, requiring no driver installation. It upgrades users who previously carried one portable display or relied on screen-splitting software. Buyers whose laptops lack two video-capable USB-C ports or an HDMI output will need adapters or a different solution. The foldable 180° hinge and wide stand improve stability over earlier clip-on designs.

How it compares

Measured against everything we stock in Portable & Touchscreen Monitors, at today’s prices. Recalculated every night.

Price $185.99
Pricier than about 68% of the 315 comparable items (median $139.99).
Screen size 15.6 in (39.6 cm)
Typical for this category: the median of 270 items is 15.6 in.
Refresh frequency 60 Hz
Typical for this category: the median of 169 items is 60 Hz.

Specifications

Product
Brand nameLaptomo
Case colorSilver
Monitor categoryPortable Monitor
Display
Screen size15.6 in (39.6 cm)
Display resolution1080 × 1920
Refresh frequency60 Hz
Panel typeIPS
Pixel response time3 ms
Image brightness300 cd/m2
Contrast1000:1
Display formatFHD
Highest resolution1920 × 1080
Viewing angles178° (H) / 178° (V)
Colors displayed16.7 Million
Widescreen formatYes
Screen ratio16:9
Audio & video
Integrated speakersYes
Ports & slots
USB connections2 x USB 3.0
HDMI portsYes
USB 2.0 portsYes
USB 3.0 portsYes

Questions about this item

Will the extender fit my 16-inch laptop and still leave the built-in screen usable?

The extender clamps onto 13 to 17-inch laptops, so a 16-inch model fits and its own 15.6-inch IPS panels sit beside the built-in display for a three-screen workspace.

How can I confirm both extra screens are running at 1080p and 60 Hz after I plug them in?

Open the display settings on Windows, macOS or Chrome OS — each Laptomo panel should show 1920 x 1080 at 60 Hz, and the on-screen menu lets you verify brightness at 300 cd/m² per screen.

Does the package include the two full-function USB-C cables and the HDMI-to-USB-C cable needed for the dual-connection setup?

The box contains the triple monitor unit, a carrying bag, an integrated stand, two USB 3.0 cables, one HDMI cable and a USB-A to USB-C cable — everything required for either connection method.

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