Source 3D 1080P 2x2 HDMI Switch Splitter HDMI 2x2 2 In Input 2 Out Output HDMI Splitter on m.alibaba.com
8 Port 1x8 HDMI 3D 1.3 Amplified Powered Splitter Signal Distributor Multiplier Full HD 1080P - NWCA Inc.
Port Multiplier Port HDMI 2 3D 4K 2K - Cablematic
Multiplier HDMI 1.4b 3D video 4K 4-port - Cablematic
Urbo PowerHub 6-in-1 Macbook Type-C Port Multiplier with 3x USB 3.0 Ports, 2x Type-C Ports, 1x HDMI Port Combined with 5000 mAh Power Bank (Compatible with most Type-C Laptops) - Walmart.com