Power Acoustik HP-902RFT 2 Swivel Ear Pad 2-Channel RF 900 Mhz Wireless Headphones with Transmitter

I used this in my family car. Its 900mhz, so there is interference sometimes. Overall it work well. The second channel only works if you have something connected to it. I connected the dvd player to channel A, and a game cube to channel B. There are two separate inputs on the transmitter to connect two different devices.Different people can listen to different things at the same time. Range is good, as I can walk into my house and still hear it. I hope this is helpful.

Update: 10/29/2010
It still works fine, and I bought two additional headphones for my passengers. The fold up design is neat, but more fragile than non-folding headphones. The storage case is nice and should be used when not in use. I should have mentioned before that there is not power supply. I think it is intended for Automobiles. It is 12VDC. Also the headphones have a small 1/8" stereo jack that you can connect a mp3 player or other external device. There is a mute button on the side of the...Read more

I don't know if this item simply doesn't work, was missing parts or what. I was trying to find headphones that would work without interference from my treadmill. These didn't have interference becuase they didn't work at all. The "instructions" were useless and we couldn't find a real manual on the web. I gave up, returned them and am happily using the LTB Q-BEAN-STO Wireless Stereo Headphone with Built-in Microphone (Orange). Good luck.

This product does not come with a power supply and for the money they should have. Or atleast let the customer know before ordering and that was never on the information. If I were Amazon I would not sell this product, because a customer is then forced to go find the power supply which is an additional
$ 20.00 you can not just use these out of the box!!!!