GOWOS Modular Adapter, Blue, DB9 Female to RJ45 Jack - Universal Grounded DVI USB HDMI Gender Ethernet Modem Converter Wall Plug Charger

well hello everyone glenn here mud nut 59. how's it going today well now that the holidays are over i hope everyone had a very merry christmas and a very happy new year and now we're into 2021 and let's hope it's a better year than that last year that was with all the virus crap going on but anyways i got something new today to show you and it's a bit of an unboxing and show you how it works so what i've got today is an hdmi splitter well not really a splitter but an extender do a little research on hdmi cables and apparently there can only go about 20 feet 25 feet some say 30 feet you can't really make cables much longer than that because what happens after the they get too long is the signal quality is uh degenerated and it goes way down so that's no good so to get longer cables hdmi cables you need a extender of sorts and this one i bought here is a basically a transmitter and a rece