The BZBGEAR 8K 60Hz 2x1 HDMI 2.1 switcher is a super - useful device. It lets you effortlessly switch between two HDMI sources and show the chosen input on a single HDMI display. With support for high - resolution video up to 8K at 60Hz and 4:4:4 chroma subsampling, it offers sharp, detailed images with great color accuracy. Its 48Gbps video bandwidth can handle large data amounts for top - quality 8K video. This switcher is perfect for those who want to easily switch between various HDMI sources like gaming consoles, Blu - ray players, or streaming devices. Whether you're into movies, games, or just accessing multiple content sources, it ensures the best video quality. For gamers, its support for 4K at 120Hz is a game - changer, providing a smooth and immersive gaming experience. What's in the box? You'll get 1x 8K two - input HDMI switcher, 1x micro USB power cable, and 1x user manual. It complies with HDMI 2.1 and HDCP 2.3, and offers a wide range of video resolutions and color options, as well as multiple HDMI audio formats. It comes in a plastic enclosure with black silkscreen, small in size (2.4”W x 2.4”D x 0.47”H) and light in weight (0.07lbs). It runs on USB 5V with a max power consumption of 1.25W, and can operate in temperatures from 32°F to 104°F and be stored from - 4°F to 140°F with relative humidity of 20 - 90% non - condensing.

Using this BZBGEAR HDMI switcher is easy. First, connect your two HDMI sources to the two input ports on the switcher. Then, connect the output port of the switcher to your single HDMI display. Plug in the micro USB power cable to a USB 5V power supply to power up the switcher. To switch between the two sources, use the control buttons (if available) or follow the instructions in the user manual. When using, make sure the temperature is between 32°F and 104°F and the relative humidity is 20 - 90% non - condensing. Avoid exposing it to extreme temperatures or humid environments. For maintenance, keep the switcher clean. You can use a soft, dry cloth to wipe the surface. If there's dust inside, gently blow it out or use compressed air. Store it in a cool, dry place within the temperature range of - 4°F to 140°F when not in use.