Product DescriptionHhusali 5 Ports HDMI Switcher Box, 4K Resolution, More Stable, Convenient Use and Super Compatibility!4K ResolutionHDTV resolutions up to 4K, support 3D video compliant with HDCP 1.4 protocol, including frame-framing for all 3D formats up to 297MHz TMDS clockMore stableThe gold-plated connector on the cable resists corrosion and reduces tarnishing. The switcher will give you stable performance. No distortion of audio and video.Convenient UseThe included IR blaster and remote control allow you to operate the switcher remotely. Easily switch between HD devices without having to get up from your seat.Super CompatibilityAn included power adapter cable allows for better compatibility with connected devices. Compatible with HDMI display sources such as laptops, Apple TV or set-top boxes, and HDMI inputs available on HDTVs, projectors and computer monitors.Features: 5 HDMI inputs / 1 HDMI output Supports 4K @ 30Hz resolutions Supports 3D devices, Full 2160p Input video signal: 0.5-1.0 volts pp DDC input signal: 5 volts pp (TTL) Video output: HDMI 1.3b + HDCP 1.0 / 1.1 Frequency bandwidth: 2.97Gbps Supports 12-bit Deep Color per channel; maximum 36-bit on all channels Supported video format: DTV / HDTV 480i / 576i / 480p / 576p / 720p / 1080i / 1080P / 2160P Supports compressed audio formats such as DTS Digital, Dolby Digital, DTS-HS and Dolby TrueHDPackage includes:1xHdmi Switch1x User Manual1x IR Receiver1x Remote Control1x Power Adapter Cable