There are a variety of manufacturers of Android Boxes. They connect to a TV usually by a HDMI cable but that can vary. When shopping for these I would say things to look for are the specs. On remotes I would look for a button that works as a pause button, it sucks when a child runs in the room wanting attention or you get a phone call. I would also look at the wireless standards supported because they can play a part when you need to use wireless as a connection method. Like every device I would also see if the remote needs a line of sight connection.