Hearing Loop Systems are the invisible solution for the invisible hearing disability. Loop systems connect directly and invisibly to the hearing aid / cochlear implant telecoil. No additional receivers, earphones or headsets are required. Receive customized sound tuned to your hearing loss with your hearing device - actually, it's your personal loudspeaker! Maximize your hearing aid experience with a hearing loop system. FM and Infrared overall system performance pales in comparison to hearing loop technology.