Technical specifications
4K HDMI Switch 3 IN 1 OUT with Remote Control Support HDMI 1.4 Version, 4K 30HZ Resolution Remote Control Included ; Two Ways to Switch Manual And by Remote Control Warranty: 1YEAR Built-in high-performance chip Mini Size And High-Quality Materials The total length of the front and rear ends should not be more than 8m at 4K resolution, and 20m at 1080p -
