I bought this for connecting to a TV, but it didn't work for me, so I'm selling it. I took it out of the box once, but there are no scratches or stains. It works normally. Supports 4K8K broadcasting With a maximum frequency band of 3224MHz, it supports 4K8K broadcasting standards. Includes a 2m cable on the IN side Since it comes with a cable, you don't need a separate TV connection cable. #TV #TV cable #splitter #4K #8K #Maspro #cable #indoor