Wireless Headphones for TV

My sister is looking for a decent pair of wireless headphones for her husband so he can watch TV without waking up their 2 year old son. Does anyone have any recommendations?

Yes. I have the AUVIO Stereo Wireless Headphones http://www.radioshack.com/product/index.jsp?productId=3933226

Work great. I use them all the time. You can put either rechargable or regular batteries in 'em. And if you use rechargable it automatically charges them while it’s in its cradle.
Sound is great. Perfect for when I want to watch TV at any volume I want after the family has gone to bed.
$69 is pricey I know, but since I use them so often I was worth it.

I’ve been looking at the Sennheiser series:

Sennheiser RS 180 Digital Wireless Headphone System
Sennheiser RS 170 Digital Wireless Headphone System
Sennheiser RS 120 Digital Wireless Headphone System

They look like the best on the market. Pricey, but good.

It’s not the noise that wakes the wee laddy; the mere act of trying to do something will wake a sleeping child.