Upgrade your home entertainment system with our Portable 3-in-1 HDMI Switch, designed to seamlessly connect multiple devices to your display. This versatile HDMI splitter switch is perfect for gamers, movie enthusiasts, and professionals who need a reliable and efficient way to manage their multimedia devices. Explore the features that make this HDMI switch an essential addition to your setup: 3 Ports HDMI Switch: Effortlessly connect up to three HDMI devices to a single output. Compatible with a wide range of devices including Xbox 360, PS3, PS4, Wii, projectors, DVB receivers, HD players, TVs, laptops, HDTVs, monitors, and computers. The intelligent manual operation with a key switch function eliminates the hassle of constant plugging and unplugging. 4K HD Resolution Video and Audio: Experience stunning visuals and immersive sound with support for 4K (3840x2160P) at 30Hz resolution. Compatible with HDMI 1.4 and supports 3D display, allowing you to enjoy high-resolution video and audio by simply connecting your HDMI device. High-Quality HDMI Input and Output: Equipped with 24K gold-plated connectors, this switch is corrosion-resistant, reduces discoloration, and enhances transmission performance. Ideal for use in homes, schools, and offices, it ensures no distortion in audio and video and no delay in signal transmission. Plug and Play Convenience: Featuring a fixed HDMI cable (pigtail), this switch is truly plug and play, requiring no additional power supply. It automatically draws power from the source device through the HDMI port, making setup quick and easy. Important Note: This switch is applicable to certain devices where the HDMI port provides sufficient power. Ensure that three source devices are connected to the input ports. For 4K 3D video, all devices connected to the switch output must support 4K 3D. Enhance your viewing experience with this efficient and user-friendly HDMI switch, designed to deliver high-quality video and audio without the hassle of multiple connections. Perfect for any setting, this switch is your gateway to seamless multimedia management.