Overview-How to Use If you’re new to assistive listening systems, it’s helpful to see some graphics and videos of what you can expect.Check out these sections:Telecoils. Directly connect your hearing instruments to a hearing loop, or using a neckloop with FM or IR systems to get a direct, clear sound.Equipment to borrow from the facilityUsing telecoils in your hearing aidsUsing telecoils in your cochlear implants