Hearing aids are available in a variety of sizes and styles, and many can also be paired with helpful accessories. Choosing which options will benefit you most can feel overwhelming, as needs vary from person to person. Speaking with an audiologist can help you understand which features or accessories are best suited to your hearing needs and lifestyle.
Some of the most popular hearing aid accessories include:
Alerting devices connect to everyday electronics such as telephones, alarm clocks, doorbells, and other home systems. They notify you through amplified sound, flashing lights, or both, helping ensure you do not miss important events like phone calls, alarms, or visitors at the door.
Most hearing aids use disposable zinc air batteries that are color and number coded for easy replacement. The type of battery you need depends on the size and style of your hearing aids and may include sizes 5 red, 10 yellow, 13 orange, 312 brown, or 675 blue. Battery life can vary based on factors such as hearing aid style, degree of hearing loss, daily usage, listening environments, and whether you stream audio.
Rechargeable hearing aids are one of the most popular features requested by hearing aid users today. They eliminate the need to change small disposable batteries, perform daily battery checks, or carry spare batteries, making daily use simpler and more convenient. Rechargeable batteries are also an environmentally friendly option, helping reduce the number of disposable hearing aid batteries used each year.
Rechargeable hearing aids offer several practical benefits. The charging station serves as a secure overnight home for your devices, so they are always easy to find and ready to use. There is no need to keep extra batteries on hand, and over time, rechargeable options can save both time and money.
Many rechargeable hearing aids provide up to a full day of hearing on a single charge. Some models also offer fast charging, allowing you to gain several hours of listening time from a short charge.
Personal amplifiers are compact listening devices designed for smaller or more personal environments where radio based systems may be less effective. They are often used while watching television, traveling by car, or spending time outdoors.
These devices have a built in microphone that is usually directional, allowing you to aim it toward the sound source. This helps capture speech more clearly and improves listening comfort in everyday situations.
Assistive listening devices, often called ALDs, are portable systems designed to help individuals with hearing loss communicate more clearly. Unlike hearing aids, which amplify all sounds, assistive listening devices focus on separating speech from background noise. This makes it easier to understand conversations, especially in challenging listening environments.
Some assistive listening devices are used alongside hearing aids, while others function as standalone solutions. They are especially helpful in situations where distance, poor acoustics, or background noise make hearing difficult.
Infrared systems work in a similar way to FM systems but use infrared light instead of radio signals to transmit sound. The transmitter converts sound into light and sends it to a receiver, which then converts the light signal back into clear audio for the listener.
One advantage of infrared systems is that the signal does not pass through walls. This helps prevent interference from nearby systems and keeps audio contained within a specific space, which can be important for privacy. Because of this, infrared systems are commonly used in settings such as courtrooms and large movie theatres.
FM systems use radio signals to transmit amplified sound directly to your hearing aids. These systems include a microphone, transmitter, and receiver, and are commonly used in public spaces such as classrooms, restaurants, movie theatres, and places of worship.
The microphone is worn by the person speaking or placed close to the sound source. The sound is then sent from the transmitter to the receiver, which is set to a specific frequency. This direct transmission helps reduce the impact of distance and background noise, making speech easier to understand.
Hearing loops, also known as induction loop systems, use electromagnetic energy to transmit sound directly to hearing aids or cochlear implants equipped with a telecoil. These systems include a sound source, an amplifier, a loop of wire, and a built in receiver within the hearing device.
When you are within the looped area, sound is delivered clearly and without background noise. Hearing loop systems can connect to many audio sources and are commonly installed in public spaces such as airports, places of worship, lecture halls, and other large venues.
At Auricle Audiology and Hearing Clinic in Edmonton, Alberta, we help patients understand how hearing loops work and how to use compatible hearing aids to access clearer sound in public settings.
If you are experiencing a medical emergency, please call 911.