Cevaton CV-UK 14-inch FHD Laptop Screen Extender

Cevaton CV-UK is a 14-inch laptop screen extender designed to add a second display for work or travel. It is listed as a 1080p LCD with HDMI and USB connectivity, but compatibility depends on your laptop's video-output support and the listing contains conflicting weight and model information.

At a glance

The listing describes a 14-inch 1080p display with a 16:9 aspect ratio.
The extender is described as fitting laptops with screens from 13 to 16.1 inches, with automatic width adjustment and a rear support stand.
A fully functional USB-C port with video output is claimed to allow connection using one USB-C cable. Otherwise, the listing describes a USB-A and HDMI connection.
The seller claims the screen can be used in extended or mirrored display modes.

Price

£79.29Save 21%

Reference price: ~~£99.89~~

Price checked: 14 Nov 2026

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Pros and cons

Pros

A 14-inch 1080p second display can provide extra workspace without replacing the laptop's built-in screen.
The listed HDMI, USB and USB Type-C connections provide more than one stated connection route, subject to host-device support.
The claimed adjustable fit covers laptops with screens from 13 to 16.1 inches.

Technical specifications

27 specifications

Identity
Brand	Cevaton
Model	CV-UK

Display and video
Screen size	14 Inches
Screen technology listed	IPS
Resolution	FHD 1080p
Maximum display resolution	1920 x 1080 Pixels
Native resolution	1920x1080
Aspect ratio	16:9
Screen finish	Glossy
Brightness	300 nits
Contrast ratio	1000:1
Refresh rate	60 Hz
Response time	2 Milliseconds
Viewing angle	180 Degrees
Pixel pitch	0.18
Colour gamut value	80

Connectivity and compatibility
Connectivity technology	HDMI
Hardware connectivity	HDMI, USB, USB Type C
Compatible devices listed	Windows, MacOS (excluding M1/M2/M3 chips), Chrome, Dex, Linux, PS4
HDMI ports	1

Dimensions and installation
Mounting types listed	Desk Mount
Form factor	widescreen
Dimensions	6.4D x 26W x 39H centimetres
Weight listed	1 Kilograms
Voltage	20 Volts

Other
Colour	Black
Warranty listed	1 Year Manufacturer Warranty

What to know before buying

Listing details to confirm

Listing details are contradictory or unconfirmed: the title says 1.87 lb while a feature says around 2.9 lb and the specifications list 1 Kilograms. The model is shown as CV-UK in the title and model-name field but CV-S in another field. Confirm the selected item's exact model and weight. The title and specification fields say FHD 1080p, while an additional feature calls the panel IPS. Compatibility also differs between the fields and feature text, and USB-C single-cable use requires a fully functional port that supports video output. Check support for your exact computer, especially Apple silicon Macs, before buying.

What’s in the box

Screen ×1Included
Connection cablesCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Laptop users who want a portable second screen for documents, browsing or other multitasking.
People whose laptop screen is within the claimed 13 to 16.1-inch fit range and whose device supports video output through a listed connection.

Less suited to

Owners of M1, M2 or M3 Mac devices, which the listing says are unsupported.
Buyers who need a confirmed exact weight, model number or compatibility guarantee before purchase.

Cevaton CV-UK 14-inch FHD Laptop Screen Extender · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.1 / 5 · 830 ratings

5 stars64%64%
4 stars11%11%
3 stars8%8%
2 stars5%5%
1 star12%12%

Customer feedback highlights easy setup, portability and positive connectivity experiences, including a report of USB-C working smoothly. Feedback is mixed on functionality, value, stability and durability, with some reports of units failing after a couple of months. This matters for a portable display whose connection depends on the host device and whose listing describes several cable setups. The rating distribution is largely five-star but includes a substantial one-star share, so it does not erase the reported concerns.

Positive themes

Customers report easy setup and appreciate portability.
Connectivity receives positive feedback, including a report of smooth USB-C operation.

Negative themes

Some customers report that units stopped working or broke after a couple of months.

Mixed feedback

Customers give mixed feedback on functionality, value for money and stability.

Frequently asked questions

Will this extender work with any laptop?

No universal compatibility is established. The listing names several operating systems and devices, but USB-C single-cable use requires a port that supports video output. It also says M1, M2 and M3 Macs are unsupported, so check the exact laptop and connection requirements.

Can it connect using one cable?

The listing says one USB-C cable can be used with a fully functional USB-C port marked for Thunderbolt 3 or 4 with DP or video output. For laptops without that port, it describes using USB-A and HDMI cables.

What screen size and resolution are listed?

The extender is listed with a 14-inch screen and FHD 1080p resolution, also specified as 1920 x 1080 Pixels. Another feature calls the panel IPS, so verify the panel specification if that detail matters to you.

What is included in the box?

The explicit contents list names one laptop screen extender. A feature also claims that the necessary connection cables are included, but the package list does not itemise them, so check the selected listing.