KEFEYA S2 Laptop Screen Extender User Guide

KEFEYA S2 Laptop Screen Extender

Product Introduction

The S2 holder is easy to use. Clamp the holder to the top of the computer screen, and it can be easily fixed without falling off. It can support laptops from 13 inches to 17.3 inches and can be removed and used as a single screen. The screen has its own support that can be adjusted for different angles, providing various viewing experiences for professionals, office workers, gamers, stock traders, entrepreneurs, programmers, and students. The S2 screen splitter can provide a complete 180-degree rotation on a single screen, allowing you to choose your best viewing angle for the optimum visual experience.

Specifications

• Weight: 1.62 Kg
• Aspect Ratio: 16:9
• Size: 353x207x38.7mm
• Refresh Rate: 60Hz
• Resolution: 1920×1080 P
• Speaker: 2
• Screen Size: 14 Inches
• Panel Type: IPS Wide Viewing Angle
• Average Brightness: 300CD/M2
• Type-C Input: 5V-20V / 5A Max
• Type-C Output: 5V-20V / 4.25A Max
• Ports: Type-C x3

Product Usage Instructions

Installation and Stowing Mode

Opening Mode
*Note: The sequence of opening and closing must be performed to avoid damage to the device.

Outrigger Stretch
Open the buckle to stretch the outrigger.

Fixing Mode of Device
Adjust the kickstand to fix the device securely.

Opening Mode When It Is Working
Follow the specified opening sequence when the device is in use.

Stowing of Dual Screen
Follow the closing sequence to stow the dual screen properly.

Key Definitions

• Menu/Selection/Confirmation Button: Press and hold for 2 seconds to return. Press and hold for 3 seconds to shut down.
• Toggle Left: Minus Backlight Adjustment.
• Toggle Right: Plus Volume Adjustment.

Connection Mode

• Connect S2 with Laptop
  Use the provided HDMI TO TYPE-C data cable included in the product packaging to connect S2 with your laptop.

• Device Power Supply Connection Mode
  To power the screen, ensure an external power supply of 5V, 2A is connected if needed.

Audio Settings

• Change Sound Settings of Windows 10 / Windows 11
  Adjust sound settings on your Windows operating system accordingly.

Frequently Asked Questions (FAQ)

• Q: What should I do if my screen cannot be powered on or restarted?
  A: Please ensure an external power supply of 5V, 2A is connected if the screen cannot be powered on or restarted.

Warm tips:

1. Please ensure type-c data wire is connected well with device interface.
2. This product supports whole function of type-c (charging and video), integrated one line. If screen cannot be powered on or restarted, please supply external power of 5V, 2A.
3. The TYPE-C to DP/HDMI interface used to connect the product must use the custom HDMI TO TYPE-C data cable included in the product packaging and be externally powered.

Product Introduction

S2 is a multi-function plug-and-play dual-screen laptop monitor that is portable and foldable. It can help quickly build a personal mobile studio. Provide a perfect solution for laptop users with multi-screen synchronous display and multi-screen separate display, which can improve your work efficiency by up to 50% and achieve efficient multi-tasking. It supports the same screen display of some models of Samsung, Huawei and others. It also supports the computer mode of the smartphone system as well as audio and video transmission, etc.

S2 holder is easy to use. Clamp the holder to the top of the computer screen, and it can be easily fixed without falling off. It can support the case of laptop from 13 inches to 17.3 inches, and can be removed and used as a single screen. The screen has its own support that can be adjusted for different angles, providing different fun experiences for professionals, office workers, gamers, stock traders, entrepreneurs, programmers and students.

The S2 screen can independently adjust parameters such as brightness, sound, and contrast. It is equipped with HDMI/Type-C interfaces, allowing for versatile video and data expansion without the need for a docking station. As long as it is a Type-C laptop with combined signal and power capabilities, you can achieve a seamless connection and display. Devices such as desktop computers, laptops, mini PCs, set-top boxes, and gaming consoles with HDMI output interfaces can directly connect to the display. However, the screen needs to be powered externally in order to light up (using the custom HDMI TO TYPE-C cable to connect the product to the computer).
Finally, S2 screen splitter can provide a complete 180-degree rotation on a single screen. You can choose your best view angle for the optimum visual experience.

Product Attributes

Product host

Accessories

Parameters

Installation And Stowing Mode

Opening mode

Outrigger stretch

Fixing mode of device

Installation and Storage

Opening Sequence

Closing Sequence

When folding the screen, pull the bracket out to the appropriate position, and fix the screen in the silicone of the bracket. Otherwise forcibly closing it will damage the screen!

Key Definitions

Connection Mode

1. Connect S2 with Laptop

   • TYPE-C Connection:
     If your laptop has two full-featured Type-C ports, you can connect the S2 directly to your laptop with two Type-C cables.

   • TYPE-C & HDMI & USB-A Connection:
     If your laptop has one full-featured Type-c port, one USB-A port and one HDMI port, please first connect one monitor using the USB-C cable. Then connect the other monitor using the USB-A to USB-C cable and the HDMI to Type-C cable.
     Notice: If the display has no signal or the signal is unstable after connection, please connect an external 5V/2A power adapter to power the laptop.

2. Connect S2 with Mobile Phone with Other Devices

Audio Settings

1. Change sound settings of Windows 10 / Windows 11

2. Right click the loudspeaker icon located in the bottom-right corner.

3. Select “switch on sound ” in pop-up dialog box

4. Left click “turn on sound settings” and pop-up the box as provided
   Here users can set about sound

5. Master volume;

6. Select output device: ( S2 / Speaker );

7. Device attributes.

8. Change sound settings of MAC OS PC

9. Choose Apple menu > System Settings.

10. Click on “Output,” and then choose the desired device from the list of available sound output options. output devices：( S2 / Speaker ).

Display Mode

1. Windows 10 / Windows 11 Display Settings

2. Right-click a blank area of the desktop. Select ‘Display Settings’ from the pop-up dialogue box. Left click “Display Settings” to open the settings dialogue box, shown in the figure:

3. Under the “Rearrange displays” section, drag and drop each display to rearrange them according to their physical layout of your desktop. Scroll down to the bottom of the page to further configure the display for extended or mirrored mode.

4. MacOS 13 Ventura Display Settings

5. Enter the “System Preferences” menu

6. Configure your monitor
   In this menu, you can set the resolution and mirror/extend the display you want.

7. Arrange Displays

  * To rearrange displays, drag them to the desired position.
  * To mirror displays, hold the Option key while dragging them on top of each other.
  * To relocate the menu bar, drag it to a different display.

Transportation, Storage And Safety Information

To ensure the safe and proper use of this product and prevent accidents such as electric shock or fire, please read and understand all use requirements and operation procedures before using.
Please adhere strictly to the following guidelines:

1. Before use, remove the protective film from the screen surface.
2. This product requires a DC power supply through an AC/DC power adapter. Ensure that the adapter is placed away from heat sources in a well-ventilated location. The AC power socket and AC power line should be adequately grounded to handle the current demands.
3. The DC power input required for this product is 5V-20V ± 2V.
4. Take precautions to prevent excessive humidity and dust accumulation, as they can lead to circuit corrosion and malfunction.
5. Avoid subjecting the screen surface to external forces or impacts.
6. Do not use sharp tools that may damage the screen surface.
7. This product is suitable for general business and domestic use, and it is recommended to operate it within an ambient temperature range of -20°C to 60°C.Please turn off the power when you stop using produce.
8. Remember to power off the device by disconnecting the power source when not in use.

Contact Us
For any support you need, feel free to contact us via email at
customer_service@kefeya.com (US)
kefeya_service@outlook.com (EU)
We are here to help and will do our best to respond within 24 hours.

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