Ckitze BG-521 1x2 2 Ports Power HDMI Splitter Version 1.4 Certified Full Ultra HD 4K/2K 1080p and 3D Resolution Support HDMI signal retiming, no loss of quality HDCP Pass Through; Support CE Next Generation HDMI 1x2 Splitter for Ultra HD | 4K (4096x2160) Resolution and Full 3D Package Includes: 1x2 Splitter, Universal 100V-240V Power Adapter with US plug, User Manual