Features: brand new and high quality The 18 splitter allows 1 single HDMI-compatible source to be easily distributed to 8 HDMI-compatible displays or projectors. The HDMI-compatible resolution is up to 3840x2160/30Hz. Plug and for play, very easy to be used with over current for protection, HDMI-compatible resolution up to 4K 30hz 3D ,with high stability and reliability. It is widely used in video conferences, conference presentations, home theaters, office, teaching, etc. Specifications: Input: HDMI-compatible x 1 Output: HDMI-compatible x 8 Resolution: Up to 4K 3840x2160/30Hz, backward compatible Size: approx 20.4X1.6X5.8cm/8.03x0.63x2.28in Color:Black Material: ABS Plug: EU / US (Optional) Support HDR- Support :24bit, 30bit, 36bit deep color Note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. Package includes: 1x Main Host 1x Power Adaptor 1x Manual