Specification Brand : MT-VIKI BulletPoint : Gigaware's Cat5 Splitter/Combiner enables two different devices to share the same LAN cable BulletPoint1 : IMPORTANT 1: NOT PLUG & PLAY: Siliconmotion driver installation is required. Pls Close the antivirus software before downloading and installing, and pls don't worry that our software is virus-free. If you use USB C port to connect, pls ensure that it's thunderbolt 3/4 port. BulletPoint2 : IMPORTANT 2: It doesn't support playback of HDCP-protected content on sites like Netflix, Hulu and others. Att: iOS, Linux, Unix and TV BOX are not supported. POPULAR LAPTOP COMPATIBILITY with M1/M2 & Intel BasedMacbook Air/Pro Dell XPS, Precision,Thinkbook,ldeapad XP Spectre,X360,ENVY...If you are not sure if your device is support or not, please contact us. BulletPoint3 : SYSTEM SUPPORT: Windows 11, 10, 7, 8.1, Mac OS 10.10 or higher, Android 7.1 and above, Also Android devices only supports mirroring mode with resolutions up to 1080P. Att: iOS, Linux, Unix are not supported. BulletPoint4 : MT-VIKI USB 3.0 or USB C to HDMI Adapter for dual monitors, each capable of mirrored or extended display with resolutions up to 4K@30Hz at Output 1, 1080P@60Hz at Output 2. Can't support 8K resolution. BulletPoint5 : How to set up in Windows: Right-click on the desktop and select "Display settings‘’→In the "Display" section, click on one of the monitors → Scroll down to "Multiple Displays" and select the desiredmode from the dropdown list. BulletPoint6 : How to set up in Mac OS: Click the Apple icon in the top-left corner,select "SystemPreferences," then click "Displays," and choose "DisplayPreferences."→Click "Arrangement" to rearrange the position Color : Black CompatibleDevices : Television CompatibleDevices1 : Television CompatibleDevices2 : Satellite Receivers CompatibleDevices3 : Antennas CompatibleDevices4 : Comcast CompatibleDevices5 : CATV CompatibleDevices6 : CCTV ConnectorGender : Female ConnectorType : HDMI CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 852659312955 ExternallyAssignedProductIdentifier2 : 0852659312955 ExternallyAssignedProductIdentifier3 : 604015994233 ExternallyAssignedProductIdentifier4 : 0604015994233 ExternallyAssignedProductIdentifier5 : 0042768551271 ExternallyAssignedProductIdentifier6 : 0609207966753 FinishType : Metallic HardwareInterface : ethernet Impedance : 75 ohm ItemDisplayDimensions_Height : 13 inches ItemDisplayDimensions_Length : 11 inches ItemDisplayDimensions_Width : 3 inches ItemName : MT-VIKI HDMI Splitter Extended Display for Dual Monitors/Multi-Monitor, 4K@30Hz & 1080P@60Hz, USB 3.0 & USB C Adapter to HDMI for Windows & Mac, Required Driver Installation ItemPackageDimensions_Height : 12.0904 centimeters ItemPackageDimensions_Length : 2.3876 centimeters ItemPackageDimensions_Width : 11.9888 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : electronics-signal-splitters Manufacturer : MT-VIKI Material : Nickel plated ModelNumber : SKY23304D NumberOfChannels : 4 NumberOfItems : 1 NumberOfPorts : 3 PackageLevel : unit PartNumber : MT-CH2H PowerPlugType : no_plug ProductDescription : MT-VIKI USB 3.0 or USB C to HDMI Adapter for dual monitors, each capable of mirrored or extended display with resolutions up to 4K@30Hz at Output 1, 1080P@60Hz at Output 2. Not Plug and play, pls download software before using. ProductSiteLaunchDate : 2025-01-13T09:37:15.094Z Size : 3 Way SpecificUsesForProduct : Splits a single coaxial data transmission line. StreetDate : 2018-01-31T00:00:01Z Style : 1x2 HDMI Splitter with Downscaler SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 43202222 WarrantyDescription : 1 Year Warranty