【 8K HDMI Switch 】SGEYR Solid Aluminum Alloy construction, This HDMI 2.1 Bi-directional splitter 2 in 1 out help you connect two HDMI sources to one HDMI display(2x1), or connect one HDMI source to toggle between two displays(1x2) (Only one monitor will display at a time) | 【Play and Plug】Unique decent Robust and slim Aluminum Alloy Constructions can make sure product looks superior and avoid the inferiority of plastic product in appearance, it Works perfect as long as connect all hdmi device with hdmi cables,No Power Required, so easy to connnect, no signal lost and more conveninet for family use | 【High Resolutions HDR Support】HDMI 2.1 Selector boxes Support 8k@60Hz, 4K@120Hz (4K@165Hz/144Hz) ,and backward compatible with 2K@240Hz, 1080P@240Hz resolution, provide you with transfer rates up to 48Gbps. Plus VRR, Dynamic HDR Chroma 4:2:0/4:2:2/4:4:4 and supports Dolby Vision and HDCP 2.3 compliant. No more distorted sound and video transmissions, Providing you a visual feast and amazing gaming experience | 【STABLE & FAST TRANSMITTION】The Bi-Directional HDMI 2.1 Switcher Splitter provides high bandwidth 48Gbps data transmission, Input and output AWG26 HDMI standard cable length could reach up to 5m. 6.6ft(2M) for 8k@60hz video. No lag, No loss of picture or video quality | 【Wide Compaitibility】HDMI 2.1 Switch works with DVD player, HDTVs,Computer,projector,Blu-ray players,ps5,PS4,Ps3,Xbox,Fire Stick and other HDMI capable Game devices. Backward compatible HDMI 2.0，1.4, 1.3 device.Widely use in office, meeting , Business and family