KEFEYA S2 PRO MAX Laptop Screen Extender 14" Portable 1080P User Manual

Warm tips:

 Please ensure 5ZQF$64#$ data wire is connected well with deviceinterface.

 This product supports GVMM function of 5ype-$64#$ DBCMFXIJDIintegrateT

DIBSHJOHBOEWJEFPJOUPone line. 1MFBTFTVQQMZFYUFSOBMQPXFSPG7"Jf UIF

QPSUBCMFscreen cannot be powered on or restarted,.

 The 5:1&$64#$UP)%.*PD interface used to connect the product must

use the HDMI UPTYPE-C64#$ data cable JODMVEFEin the package and TIPVMEbe

externally powered.

USER GUIDE

,&'&:" S2 Laptop TriQMFScreen Extender

DVTUPNFS@TFSWJDF!LFGFZBDPN

Product Introduction

,&'&:"4JTBNVMUJGVODUJPOQMVHBOEQMBZEVBMTDSFFOMBQUPQNPOJUPSUIBUJTQPSUBCMFBOEGPMEBCMF*UDBO

IFMQRVJDLMZCVJMEBQFSTPOBMNPCJMFXPSLTUBUJPO1SPWJEFBQFSGFDUTPMVUJPOGPSMBQUPQVTFSTXJUINVMUJTDSFFO

TZODISPOPVTEJTQMBZBOENVMUJTDSFFOTFQBSBUFEJTQMBZXIJDIDBOJNQSPWFZPVSXPSLFGmDJFODZCZVQUP

BOEBDIJFWFFGmDJFOUNVMUJUBTLJOH*UTVQQPSUTUIFTBNFTDSFFOEJTQMBZPGTPNFNPEFMTPG4BNTVOH)VBXFJ

BOEPUIFST"OESJPEDFMMQIPOFBOEUBCMFUTXJUIGVMMGFBUVSFE64#$QPSU*UBMTPTVQQPSUTUIFDPNQVUFSNPEF

PGUIFTNBSUQIPOFTZTUFNBTXFMMBTBVEJPBOEWJEFPUSBOTNJTTJPOFUD

,&'&:"4IPMEFSJTFBTZUPVTF$MBNQUIFIPMEFSUPUIFUPQPGUIFDPNQVUFSQBOFMBOEJUDBOCFFBTJMZ

mYFEXJUIPVUGBMMJOHPGG*UDBOTVQQPSUUIFDBTFPGMBQUPQGSPNJODIFTUPJODIFTBOEDBOCFSFNPWFE

BOEVTFEBTBTJOHMFTDSFFO5IFTDSFFOIBTJUTPXOTVQQPSUUIBUDBOCFBEKVTUFEGPSEJGGFSFOUBOHMFTQSPWJEJOH

EJGGFSFOUGVOFYQFSJFODFGPSQSPGFTTJPOBMTPGmDFXPSLFSTHBNFSTTUPDLUSBEFSTFOUSFQSFOFVSTQSPHSBNNFST

BOETUVEFOUT

5IF,&'&:"4TDSFFODBOJOEFQFOEFOUMZBEKVTUQBSBNFUFSTTVDIBTCSJHIUOFTTTPVOEBOEDPOUSBTU*UJT

FRVJQQFEXJUI)%.*5ZQF$JOUFSGBDFTBMMPXJOHGPSWFSTBUJMFWJEFPBOEEBUBFYQBOTJPOXJUIPVUUIFOFFEGPSB

EPDLJOHTUBUJPO"TMPOHBTJUJTB5ZQF$64#$5IVOEFSCPMUMBQUPQXJUIDPNCJOFETJHOBMBOEQPXFS

DBQBCJMJUJFTZPVDBOBDIJFWFBTFBNMFTTDPOOFDUJPOBOEEJTQMBZ%FWJDFTTVDIBTEFTLUPQDPNQVUFSTMBQUPQT

NJOJ1$TTFUUPQCPYFTBOEHBNJOHDPOTPMFTXJUI)%.*PVUQVUJOUFSGBDFTDBOEJSFDUMZDPOOFDUUPUIFEJTQMBZ

)PXFWFSUIFTDSFFOOFFETUPCFQPXFSFEFYUFSOBMMZJOPSEFSUPMJHIUVQVTJOHUIFDVTUPN)%.*505:1&$

DBCMFUPDPOOFDUUIFQSPEVDUUPUIFDPNQVUFSBOEUIF64#"UP64#$DBCMFUPQPXFSUIFQPSUBCMFTDSFFOT

'JOBMMZ,&'&:"4TDSFFOTQMJUUFSDBOQSPWJEFBDPNQMFUFEFHSFFSPUBUJPOPOBTJOHMFTDSFFO:PVDBO

DIPPTFZPVSCFTUWJFXBOHMFGPSUIFPQUJNVNWJTVBMFYQFSJFODF

Contents of Instruction

Product Attributes

1. Product host

2. Accessories

3. Parameters

Installation and Storage

1. Expand the monitor

2. Stretch the frame

3. Adjust the stand

4. Opening Sequence

5. Closing Sequence

Key Deﬁnitions

Connection Mode

 Connect4with Laptop

 Device power supply connection mode

Audio Settings

1. Change sound settings of Windows 10 / Windows 11

2. Change sound settings of MAC OS PC

Display Mode

1. Windows 10 / Windows 11 Display Settings

2. MacOS 13 Ventura Display Settings

Transportation, Storage and Safety Information

Product Attributes

HOST USB-A to USB-C *2 USB-C to USB-C *2 HDMI to TYPE-C

2. Accessories

1. Product host

3. Parameters

353x207x38.7mm

Weight: Screen Size:

Panel Type:

Average Brightness:

Type-C Input:

Type-C Output:

Ports:

1.62 Kg

16:9

60Hz

1920x1080 P

Aspect Ratio:

Size:

Refresh Rate:

Resolution:

Speakers:

14 Inches

IPS Wide Viewing Angle

5V-20V / 5A Max

5V-20V / 4.25A Max

Type-C x32

300CD/M

Multi-function button Multi-function button

Speaker

TYPE-C

Kickstand

Speaker

TYPE-C

(for video only)

TYPE-C

(for video only)

BAG

Installation and Storage

1. Expand the monitor

2. Stretch the frame

OpenUIFCVDLMF

3.Adjust the LJDLTUBOE

*Note: Please expand the monitors in order to avoid damage.

TIGHT

LOOSE

Installation and Storage

4. Opening Sequence

5. Closing Sequence

Note: Please follow the sequence of opening and closing to avoid damage of the device.

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

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 Adustment

Toggle right "Plus”

Volume Adjustment

Fold the top buckle

1. Connect S2 with Laptop

Connection Mode

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.

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.

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

Switch connection mode

(External power suply required)

Mobile phone connection mode

(External power supply required)

Audio Settings

1. Change sound settings of Windows 10 / Windows 11

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

1.2 Select "switch on sound " in pop-up dialog box

1.3 Left click "turn on sound settings" and pop-up the box as provided, here users can set about sound

Here users can set about sound

1. Master volume;

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

3. Device attributes.

Sound

output

System

Some apps can be set to use a different sound device than the one selected here.

Please customize the app volume and device in advanced sound selection.

Select output device

Device attribues

master volume

Audio Settings

2. Change sound settings of MAC OS PC

2.1. Choose Apple menu > System Settings

2.2. Click "Output", then select the device you want use fSPN the list of BWBJMBCMFsoundPVUQVUPQUJPOT

output devices：( S2 / Speaker )

Display Mode

1.2 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.

1.1 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:

1. Windows 10 / Windows 11 Display Settings

Display Mode

2.1 Enter the “System Preferences” menu

2.2 Conﬁgure your monitor

2.3 Arrange Displays

To rearrange displays, drag them to the desired position.

To mirror displays, hold Option key while dragging them on top of each other.

To relocate the menu bar, drag it to a different display.

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

2. MacOS 13 Ventura Display Settings

Transportation, Storage And Safety Information

5PFOTVSFUIFTBGFBOEQSPQFSVTFPGUIJTQSPEVDUBOEQSFWFOUBDDJEFOUTTVDIBTFMFDUSJDTIPDLPSmSFQMFBTF

SFBEBOEVOEFSTUBOEBMMVTFSFRVJSFNFOUTBOEPQFSBUJPOQSPDFEVSFTCFGPSFVTJOH1MFBTFBEIFSFTUSJDUMZUP

UIFGPMMPXJOHHVJEFMJOFT

 #FGPSFVTFSFNPWFUIFQSPUFDUJWFmMNGSPNUIFTDSFFOTVSGBDF

 5IJTQSPEVDUSFRVJSFTB%$QPXFSTVQQMZUISPVHIBO"$%$QPXFSBEBQUFS&OTVSFUIBUUIFBEBQUFSJT

QMBDFEBXBZGSPNIFBUTPVSDFTJOBXFMMWFOUJMBUFEMPDBUJPO5IF"$QPXFSTPDLFUBOE"$QPXFSMJOFTIPVME

CFBEFRVBUFMZHSPVOEFEUPIBOEMFUIFDVSSFOUEFNBOET

 5IF%$QPXFSJOQVUSFRVJSFEGPSUIJTQSPEVDUJT777

 5BLFQSFDBVUJPOTUPQSFWFOUFYDFTTJWFIVNJEJUZBOEEVTUBDDVNVMBUJPOBTUIFZDBOMFBEUPDJSDVJUDPSSPTJPO

BOENBMGVODUJPO

 "WPJETVCKFDUJOHUIFTDSFFOTVSGBDFUPFYUFSOBMGPSDFTPSJNQBDUT

 %POPUVTFTIBSQUPPMTUIBUNBZEBNBHFUIFTDSFFOTVSGBDF

 5IJTQSPEVDUJTTVJUBCMFGPSHFOFSBMCVTJOFTTBOEEPNFTUJDVTFBOEJUJTSFDPNNFOEFEUPPQFSBUFJUXJUIJOBO

BNCJFOUUFNQFSBUVSFSBOHFPG¡$UP¡$1MFBTFUVSOPGGUIFQPXFSXIFOZPVTUPQVTJOHQSPEVDF

 3FNFNCFSUPQPXFSPGGUIFEFWJDFCZEJTDPOOFDUJOHUIFQPXFSTPVSDFXIFOOPUJOVTF

$POUBDU6T

'PSBOZTVQQPSUZPVOFFEGFFMGSFFUPDPOUBDUVTWJBFNBJMBUDVTUPNFS@TFSWJDF!LFGFZBDPN

8FBSFIFSFUPIFMQBOEXJMMEPPVSCFTUUPSFTQPOEXJUIJOIPVST

KEFEYA S2 PRO MAX Laptop Screen Extender 14" Portable 1080P FHD Triple Screen Monitor

Product's Documents

User Manual

Specifications

KEFEYA S2 PRO MAX Questions and Answers