1.HDMI Splitter 1x8 2.Metal Case / Black Color 3.HDMI 1.4 Version,Website:://.szaikexin.com, support full HD 3D 1080P,4Kx2K CEC support 4.Supports resolution 2160p/24/50/60fs/1080p/1080i/720p/576p/576i/480p/480i 5.Supports High Definition Audio: Dolby TrueHD, DTS-HD Master Audio 6.DC5V power supply 7.item size 269x110x20mm 8.NW.705g 9.packing with one user manual one DC5V power adapter one item 10.Packing in color box, color box size 300x210x60mm, 10pcs/ctn(61.5x32x22.5cm)