SIMOLIO SM-563TV 4Pack multiple tv wireless headphones set can be utilized in households with 2 or more TVs, or in bunk beds, or in car two DVD players for two children to enjoy different cartoons simultaneously. There is no interference with Wi-Fi or telephone signals, and no pairing is necessary. These headphones are also ideal for using in seniors' apartments or nursing homes.
Note:
> This set comes with 1 Transmitter and 4 Headphones, additional Transmitters and Headphones are available for purchasing in our store.
> If one audio source for all individuals in the same room, suggest to choose channel A for both your transmitter and headphones, which has a better performance than channel B.