Amazon Basics HDMI Splitter 1 In, 2 Out, 4K @30 Hz for Dual Monitors, Mirror Only, Black

HDMI splitter sends 1 source signal to 2 displays simultaneously, like from a computer to 2 TVs or monitors Includes an HDMI 1-in-2-out splitter, 3.3-foot USB-A to DC power cable (USB power adapter not included), and user manual Compatible with PC computers, laptops, DVD players, Xbox, Roku, Chromecast, and more Supports HDMI resolution up to 4K@30Hz and 480i, 480p, 720p, 1080i, and 1080p resolutions. Does NOT support 4K@60Hz Mirrors same output on 2 screens; splitter does NOT provide 2 different outputs or allow for switching between 2 outputs. When connected to 2 monitors, the displayed resolution depends on the monitor with lower resolution. Adjust the resolution to the lower one