Hearing Aid Styles

A wide range of digital technology and features are available in each hearing aid style. The cost of hearing aids is generally determined by the level and type of technological features the instrument has and not necessarily on the style selected. Today's digital hearing aids are typically offered in various technology levels from basic to premium.

Basic digital hearing aids generally require the wearer to make manual adjustments to accomodate listening in varying types of environments, such as noisy restaurant or a concert hall. In contrast, a premium or more advanced hearing aid responds automatically to changes in the listener's environment, making changes based on the signals being detected by the hearing aid. The hearing aid wearer is not required to make any manual changes.

Styles of Hearing Aids

Hearing aids are available in many different sizes and styles thanks to advancements in digital technology and miniaturization of the internal components. Many of today's hearing aids are considered sleek, compact and innovative – offering solutions to a wide range of hearing aid wearers.

In-the-Ear Styles

Hearing aids worn in the ear are usually custom-fit, based on a cast or impression of the ear. They're available in different skin tones to camouflage with the outer ear. There are several styles – each is listed below, ranging from smallest to largest.


Invisible In The Canal (IIC)

The smallest custom style, IIC instruments, sit invisibly in or past the second bend of the ear canal. IIC devices are specifically designed for mild-to-moderate hearing loss.


Completely in the Canal (CIC)

The smallest custom style, CIC instruments, fit deeply and entirely within the ear canal. They fit mild-to-moderately severe hearing losses and offer high cosmetic appeal, as they're nearly invisible when worn.


In the Canal (ITC)

ITC instruments sit in the lower portion of the outer ear, making them comfortable and easy to use. Because they're slightly larger than CIC models, they have a longer battery life, and can host additional features such as directional microphones for better understanding in noisy environments, and controls such as volume controls. They fit mild to moderately severe hearing losses.

Full Shell ITE

Full Shell or In the Ear (ITE)

Full shell models sit flush within the outer ear. Their size allows the maximum number of additional controls and features such as directional microphones, which require space on the outer portion of the instrument. They use a larger battery size than the smaller styles and can fit a larger receiver with enough power for even severe hearing losses. Because of their flexibility, they're widely recommended for mild-to-severe hearing loss.

Behind-the-Ear Styles

Behind-the-Ear (BTE) models sit behind or on top of the outer ear, amplified sound is sent through tubing connected to an ear tip or earmold which fits into the ear canal. BTEs come in colors to blend with hair or skin tones and are often recommended for moderate to very severe hearing loss.

Mini BTE

Mini BTE with slim tube and mold or open-tip

Mini BTEs function and are fit like regular BTE's but are smaller in size, use very thin tubing to direct sound into the ear canal, and are very discreet in size making them more cosmetically appealing without sacraficing the quality of sound amplification.

Mini BTEs with an open-tip direct the sound into the open ear canal. The result is a natural, open feeling as airflow and sound enter the ear naturally around the tip while amplified sounds enter through the tip leaving the canal open. This is know as "open fitting" and is recommended for mild and high frequency loss.

Receiver in the ear (RITE)

Receiver in ear (RIC)

RIC models are mini BTEs that have the speaker of the instrument incorporated in the open ear tip, instead of in the main body of the instrument. This hearing aid style looks similar to the Mini BTE but is often somewhat smaller in size. RIC hearing instruments are very versatile and fit mild-to-severe hearing losses.