WEB LINK: https://www.sonicinformed.co.za/catalogue/peripherals-kvm-splitters-and-switches-hdmi-spltter-and-switch/ug-hdmi-50708;

UGreen 50708 HDMI V2.0 1-In 4-Out 4Port Amplified Splitter Supports Resolution up to 4K@60Hz and Extend HDMI Signal Transmission up to 40M(max.) - Black Colour

Features:
-Button switch
-Sync Audio and Video
-Plug and Play & Hot swap
-Supports HDR and HDCP 2.2
-Supports 3D, 1080P, 4K@60Hz
-Display 4 screens simultaneously
-Extend HDMI signal transmission up to 40m

Specifications:
-Model No: CM187-50708
-HDMI Version 2.0
-Input: 1x HDMI
-Output: 4x HDMI
-Material: ABS Case
-Audio formats: DTS/DSD/Dolby AC-3/5.1/7.1 surround sound
-Sampling rate: 192KHz/24bit (max)
-Bandwidth: 18Gbps
-Compatible systems: Mac OS/Windows/Linux
-Power Supply: DC 5V/1A
-Function: CEC-capable (Input/Output1)/Cascade/EDID

Note:
-Does not support extended display mode

-Weight: 500g
-Dimensions: (L)23.3 X (W)6 x (H)16.9 cm

What's in the box:
-1x HDMI 50708 Splitter
-1x Power Adapter
-1x User Manual
-1x Warranty Card