Baha® bone conduction implants

For more than 40 years, Baha® bone conduction implants have connected people to the world of sound. With the launch of Baha 4 Systems we can now offer more possibilities for a lifetime of better hearing.

Your natural pathway to hearing

We experience and understand the world around us by using five senses: sight, smell, taste, touch – and hearing. Each is important in helping us enjoy everything that life has to offer. With hearing loss, keeping up with life can become a constant struggle. Even with the help of a hearing aid, there are often frustrations and uncertainty. Have you heard something correctly? Have you picked up everything that’s been said? Everyone deserves to lead their life without such anxieties. With the Baha 4 Systems from Cochlear you can.

Baha users around the world

The ability to hear is already within you.

While a lot of the sound we hear travels to our ears through the air (air conduction), we actually hear a great deal through vibrations in the bone (bone conduction). When a person with normal hearing hears their own voice, most of what they actually hear comes through bone conduction.

Problems in your outer or middle ear can block or restrict the flow of sound waves, preventing them from getting through effectively to your inner ear. A hearing aid relies on forcing enough sound through these problem areas, whereas bone conduction implants uses the body’s natural ability to transfer sound. By exploiting the full potential of this natural process – you may hear better and clearer than ever before.

Find out if bone conduction implants are right for you.

More possibilities with the Baha 4 Systems

Cochlear has two revolutionary systems that offer more possibilities for a lifetime of better hearing. Both systems are based on the same bone conduction implant and are built around the feature-packed Baha 4 Sound Processor with wireless technology. Consult with your hearing care professional which Baha system is best for you.

  • The Baha 4 Attract System uses a magnetic connection that offers an invisible link between implant and sound processor.
  • The Baha 4 Connect System uses a direct connection between the implant and the sound processor through an abutment for optimal hearing performance.
  • The Baha Softband is intended for test situations, for young children and for long-term use for people who cannot have an implant but can still benefit from bone conduction hearing amplification.

Cochlear is the world leader in the use of bone conduction

For more than 40 years, Baha bone conduction implants have connected people to the world of sound. With the Baha System, Cochlear provides people of all ages with superior hearing performance and innovative design features that represent the best in bone conduction hearing solutions. Everyone deserves to be connected to the world of sound. With the Baha System from Cochlear, you can.

Baha users worldwide

Read their stories


Please seek advice from your medical practitioner or health professional about treatments for hearing loss. They will be able to advise on a suitable solution for the hearing loss condition. All products should be used only as directed by your medical practitioner or health professional. 

Not all products are available in all countries. Please contact your local Cochlear representative.

Baha® 4 Attract System

Our most
advanced bone
conduction system with
a magnetic connection

Find out more!
Baha® 4 Connect System

Our most advanced
bone conduction system with abutment connection.

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Wireless accessories

There is a range of wireless accessories designed to help you hear better, even in the most challenging situations.

Find out more!