WEB LINK: http://www.sonicinformed.co.za/catalogue/peripherals-kvm-splitters-and-switches-hdmi-spltter-and-switch/ug-hdmi-50966;

UGreen 50966 HDMI 2-In 1-Out 2Port Bi-Directional Switch Supports Resolution Up To 4K@60Hz - Black Colour

Features:
-One button switch
-No power needed
-Wide compatibility
-Bi-directional function
-Audio and video sync cable
-Easily switch between 2x HDMI displays
-Supports bandwidth transfer up to 18Gbps
-Connect 2x HDMI sources to 1x HDMI display

Specifications:
-Model name: CM217-50966
-Input: 2x HDMI
-Output: 1x HDMI
-Support HDMI 2.0, 3D, CEC, EDID and HDCP2.2/1.4
-Resolution Support: 4K@60Hz
-Backward compatible resolution: 1080P/1080i, 720P/720i, 576P/576i, 480P/480i
-Supports 40m 1080P long distance transmission with HDMI cable
-Audio Format Supported: DTS, DSD, Dolby AC3, 5.1/7.1CH
-Audio Smapling Rate: 192KHz bit
-Compatible with macOS/Windows/Linux, etc.

**Note:
-For 4K@60Hz resolution: recommended to use 1M 30AWG cable for I/O
-For 4K@30Hz resolution: recommended to use 12m 26AWG cable for I/O
-For 1080P@60Hz resolution: recommended to use 20m 24AWG I/O
-The unit is bi-directional
i.e. 2in 1out or 1in 2out. The 2out does not drive both displays simulataneously.

-Weight: 87g
-Dimensions: (L)10 x (W)2 x (H)10cm

What's in the box:
-1x UGreen 50966 2In 1Out Switch