Vention HDMI Switch Bi-Direction 2.0 HDMI Splitter 1x2/2x1 Adapter 2 in 1 out Converter for PS4 Pro/4/3 TV Box HDMI 4K Switcher - AliExpress
HDMI Splitter 2 Way 1 In 2 Out Y Adapter Cable
Amazon.com: OREI HDMI Splitter 1 in 2 Out - 1x2 HDMI Display Duplicate/Mirror - Powered Splitter Full HD 1080P, 4K @ 30Hz (One Input To Two Outputs) - USB Cable Included -
DTECH two-way transmission splitter 1 in 2 out and 2 in 1 out HD 4k@
HDMI Splitter 1 In 2 Out Cable Adapter Converter 1080 Multi Display Duplicator | eBay
Amazon.com: Hdmi Splitter 1 in 2 Out Same Display, Adapter Cable, Supports Up to Dual Monitors, Male to Dual HDMI Female 1 to 2 Way : Electronics