For the people looking for private listening, here are a pair of headphones that make use of infrared technology. Thought not compatible with Plasma TV sets, the Unisar Sounds TV Listener should work with any TV, video or audio source. They should be great for the people with hearing problems or the ones who don’t want to disturb others while enjoying the audio from their chosen medium of entertainment. It even comes with a volume control on the headset.

Price: $34.09

(Source) Amazon