first criticism; a very limited user manual, schematics very small and incomplete. connects the TV and hear at the same time the person talking with you, the headset picks up a bunch of radios. I finally decided not to use the wireless base to connect to the TV because too hard to find audio channel ... it works very well by connecting the TV to the helmet by a cable, the connections are provided on the headset. So actually quite disappointed with this product as wireless. the good it is comfortable and fairly light.