【4K High Resolution】Support 4k@60Hz and backward compatible with 2k/1080p. （HDMI Cable is not included. 【No External Power Needed】 This 4k HDMI Switch Box is easy to use, no external power is required, just simply press the button on the HDMI switch box to make shift of input or output source.
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4K@60Hz Mini/Micro HDMI to HDMI Cable HD High-Speed Braided HDMI-compatible Cable Bi-Directional 2.0Cord for HDTV Tablet Camera
Aliexpress UK
Supports4K Ultra HD, Full HD 1080p, and 3D for clear, vibrant video and audio. 1 HDMI input to 2 HDMI outputs.
eBay
CABLETIME 8K Slim HDMI 2.1 Cable HDMI to HDMI Cable 8K@60Hz 4K@120Hz Ultra HD Resolution 3.8mm Width for Laptop Lenovo Dell
Aliexpress UK
4K HDMI Switch : Seamlessly switch between multiple HDMI devices with a3-in-1 output selector, supporting4K resolution at 30Hz for superior display quality.
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Short Micro HDMI Cable 4K 60Hz Bi-direction HDMI to Micro HDMI adapter Cable for GoPro Hero 7 Black Hero 5 4 6 Raspberry Pi 4
Aliexpress UK
【High Resolution】This hdmi switch supports 4K x 2K, 1080p, 3D resolution and HD audio, produing quality pictures. 【Plug and Play】This hdmi splitter is easy to use, no external driver required, just simply press the button on the HDMI box to make shift of input or output source.
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TILTA TCB-HDM-HDF-17 HDMI Male to HDMI Female Cable(17cm) with Any Standard HDMI Cable and Tiltaing Camera Cage
Aliexpress UK
When output 4k video, the Hdmi-Compatible cable should be within 5M;. 4K HD Clear Picture. Bi-directional HDMI-compatible Switch Splitter. Selective Switching. Button switching fast and convenient. Support 4K 2K@30Hz resolution，3D large screen viewing, Enjoy the luxurious and vivid display.
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Vention HDMI 2.0 Extension Cable 4K/60Hz HDMI 2.0 2.1 Male to Female Cable forHDTV Nintend Switch PS4/3 HDMI Extender Adapter 8K
Aliexpress UK
This HDMI switch is updated with 4K video transmission supported. HDTV deep color and 3D video are supported as well. Video supported: 4k, 1080P, HDTV deep color. DMI Output Devices: LCD TV, Plasma TV, TFT, Projector, HD-Ready or FULL HD TV.
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HDMI-compatible 90 Degree Right Angle HDMI Panel Mount socket Extension Cable Screw HDMI Female to Male Panel Connector Cord
Aliexpress UK
This 1x4 hdmi splitter use a single HDMI source,accessing to multiple HDMI sinks. It allows one HDMI device to be split easily to four HDMI compatible monitors or projectors.In addition,It can also be placed at the end of a long HDMI cable to regenerate the HDMI signal.
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USB Type C to HDMI-compatible Adapter Cable USB-C to HDMI Cable Converter 4K Type-C to HDMI For PC Laptops Tablet Xiaomi Huawei
Aliexpress UK
With the HDMI signal Splitter. It transmits the video & audio signal from one HDMI compatible device (such as, a Blu-ray player, etc.) to one of two visual output devices (such as, HDTV, Monitor, etc.) that are plugged into it.
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0.2m 4K 60Hz Mini HDMI to HDMI-Compatible Extension Cable 4k Mini HDMI left right Male To Female Extender Wire Cord For Camera
Aliexpress UK