KEFEYA S1 14-Inch 2K QHD Laptop Screen Extender
Portable secondary monitor designed to add an additional screen to a compatible laptop for office work, spreadsheets, video calls, programming, design work, entertainment and general multitasking.
This is the single-screen extender version. It adds one 14-inch display alongside the laptop's existing screen, creating a dual-screen workspace.
KEY FEATURES
• 14-inch IPS display
• 2160 x 1440 2K QHD resolution
• 16:10 aspect ratio
• 60Hz refresh rate
• 1500:1 contrast ratio
• 300 cd/m² brightness
• 3ms response time
• Built-in speakers
• Integrated adjustable kickstand
• Extend, mirror and portrait display modes
• USB-C and HDMI connectivity
• Plug-and-play operation with compatible devices
• Designed for compatible 13 to 16.5-inch laptops
• Can attach to a laptop or stand independently
• Protective carrying bag included
2K QHD DISPLAY
The 2160 x 1440 resolution provides substantially more workspace and finer detail than a standard 1920 x 1080 display.
The 16:10 aspect ratio provides additional vertical screen space, making it useful for documents, webpages, spreadsheets, timelines, coding and other productivity applications.
The IPS panel provides wide viewing angles, while the integrated controls allow the screen settings and speaker volume to be adjusted.
DUAL-SCREEN WORKSPACE
This model contains one additional monitor.
When used with the laptop's built-in display, it creates a two-screen setup. It is not a two-monitor attachment and does not create a three-screen setup.
The additional display can be used to:
• Extend the desktop across both screens
• Duplicate or mirror the laptop display
• Display applications in portrait orientation
• Keep email, chat or reference material open while working
• Separate video calls from documents or presentations
• Provide a second screen for compatible games consoles and other devices
ADJUSTABLE DESIGN
The rear kickstand can be tilted and rotated to support different working angles.
The monitor can be fitted behind a compatible laptop display or positioned independently on a desk as a freestanding portable monitor.
Please check the laptop dimensions before purchasing. It is intended for laptops with a diagonal screen size of approximately 13 to 16.5 inches.
CONNECTION OPTIONS
For a single USB-C cable connection, the laptop's USB-C port must support video output through DisplayPort Alternate Mode or Thunderbolt.
A USB-C port used only for charging or basic data transfer will not necessarily output a picture.
Where the laptop does not support video through USB-C, the HDMI connection can be used for the video signal and the USB-A to USB-C cable used separately to supply power.
Connection requirements vary between laptops and other devices. Please check the device specifications before purchasing.
COMPATIBILITY
Designed for use with compatible Windows, macOS, Chrome and Android devices.
It may also be used as a portable monitor with compatible Samsung DeX devices, Nintendo Switch and PlayStation 5 systems when connected and powered correctly.
Compatibility depends on the device's available video outputs, USB-C capabilities and power supply.
INCLUDED
• KEFEYA S1 14-inch laptop screen extender
• Protective carrying bag
• USB-C to USB-C cable
• HDMI to USB-C cable
• USB-A to USB-C power cable
• User guide
Only the items listed above are included. Laptop, phone, games console and display props shown in demonstration images are not included.
IMPORTANT COMPATIBILITY INFORMATION
Before ordering, please check:
• Laptop screen size is within the supported range
• The laptop has a compatible USB-C video output or HDMI output
• Any USB-C port intended for video supports DisplayPort Alternate Mode or Thunderbolt
• The laptop or power source can provide sufficient power
• The required ports are accessible when the monitor is positioned behind the laptop
A USB-C connector alone does not confirm video compatibility.
If HDMI is used for the picture, a separate USB power connection may also be required.
FAQ
How many additional screens are included?
One. The product adds one 14-inch monitor to the laptop's existing screen.
Does it create a dual-screen or triple-screen setup?
It creates a dual-screen setup consisting of the laptop display and one additional KEFEYA monitor.
What is the resolution?
The maximum resolution is 2160 x 1440.
Does it have built-in speakers?
Yes. Speakers are integrated into the monitor.
Does it contain a battery or power bank?
No. This is the no-power-bank version and requires power from the connected device or a suitable USB power source.
Will it work through any USB-C port?
No. The USB-C port must support video output for a single-cable connection.
Can it be connected by HDMI?
Yes. HDMI can carry the video signal, with USB used separately for power where required.
Does it require drivers?
It is designed for plug-and-play use with compatible devices and connections.
Can it stand separately from the laptop?
Yes. The integrated kickstand allows it to be used as a freestanding portable monitor.
What laptop sizes does it fit?
It is designed for compatible laptops measuring approximately 13 to 16.5 inches diagonally.
Is a laptop included?
No. The laptop and other devices shown in demonstration images are not included.
Discount available for collection – 07405 422 940