TV Ears manufactures are doctor recommended TV listening solutions. These solutions have helped over 500,000 people hear the television clearly and once again enjoy what they are watching bringing families back together and returning tranquility to the home. TV Ears helps you hear every word on TV clearly. When you use TV Ears it does not affect the normal operation of your television's volume function. Your television's volume can be set at a normal, lowered or muted volume while the person wearing TV Ears can set their wireless TV headset volume to the level they prefer. Works With Any TV —Installation is Easy! TV Ears systems are compatible with satellite, cable, digital and HD TV. TV Ears wireless tv listening devices are easy to install and include everything you need to hook up to any TV. TV Ears Complements Hearing Aids