True Wireless™ devices

Some everyday activities present hearing challenges. Our True Wireless devices are accessories that can help improve your hearing experience.

Friends laying on the grass talking with a Mini Microphone

What you'll find on this page

  • How True Wireless™ devices can help you hear better in difficult situations.
  • Accessories that make it easier to watch TV, talk on the phone and listen to music.

Wireless freedom. No strings attached

Adults and children can get closer to the sounds and experiences that matter to them. Join work meetings and classroom discussions. Watch TV and talk on the phone.

These are just some of the ways they can connect to the people they love and to the world around them - using accessories without cords, neck loops or wires.

We design True Wireless devices* so recipients can focus less on trying to hear and more on enjoying their life.

What True Wireless™ devices means

You get stereo-quality sound straight to your Cochlear™ sound processor without any interference. True Wireless devices connect to a sound processor using Bluetooth® technology.

True Wireless devices are compatible with the following Cochlear sound processors:

  1. Nucleus® 7 Sound Processor
  2. Nucleus Kanso® 2 Sound Processor
  3. Nucleus Kanso Sound Processor
  4. Nucleus 6 Sound Processor
  5. Baha® 5 sound processors

Explore how True Wireless technology can help you hear

A close-up photo of the Mini Microphone 2/2+, TV Streamer and Phone Clip
  1. Mini Microphone 2+
  2. TV Streamer
  3. Phone Clip

Hands-free voice and music streaming: The Cochlear Wireless Phone Clip

Recipients can leave their phone in the pocket and enjoy the convenience of hands-free calling with the Cochlear Phone Clip.

It's small and lightweight. It is easy to clip it to clothing and take it wherever the individual goes so they can:

  • Stream phone calls wirelessly to their sound processor.
  • Listen to music or videos from their smartphone or tablet.
  • Use your smartphone's voice command.

Do you have a smartphone?

If an adult or child has a Nucleus 7, Kanso 2, Osia 2, Baha 6 Max or Baha 5 sound processor and compatible smartphone, they can stream sound directly to their sound processor.

If they don't have a compatible smartphone or device, they can stream phone calls, music and more to the Nucleus 7, Kanso 2, Osia 2, Baha 6 Max or Baha 5 sound processors by using the True Wireless Phone Clip.

Don’t miss a moment: Mini Microphone 2/2+

Whether you’re in a lecture hall, a yoga class, an office meeting or on a football field, Mini Microphones transmit speech and sound to your sound processor. Hear more clearly, no matter where you are.


Clip a Mini Microphone 2+ to your companion’s collar when you’re dining at a restaurant, or give it to your child’s teacher during lesson time.

Group conversations

Place a Mini Microphone 2+ in the centre of a meeting room at work, or in your child’s classroom for group games and learning. A Cochlear implant with a Mini Microphone2+ can create an effective classroom kit.

The Mini Microphone 2+ also offers connectivity to audio sources such as TV, Hi-Fi, loop systems and FM systems.

Enjoy caption-free viewing: TV Streamer

Experience TV without turning the volume to uncomfortable levels for others. With the Cochlear Wireless TV Streamer, you set your own personal volume and transmit sound to your sound processor.

"I can hear with the Baha technology, but with the True Wireless technology I can hear even better."

- Debra, Cochlear™ bone conduction implant recipient

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Contact us

Get in touch with Cochlear



This content is intended for professionals. If you are a consumer, please seek advice from your health professional about treatments for hearing loss. Outcomes may vary, and your health professional will advise you about the factors which could affect your outcome. Always follow the directions for use. Not all products are available in all countries. Please contact your local Cochlear representative for product information.

For a full list of Cochlear’s trademarks, please visit our Terms of Use page.

* Currently available for the Cochlear Baha 4, Baha 5, Nucleus 6, Nucleus 7, kanso 2 and Kanso Sound Processors. For compatibility information visit

** Currently available for the Cochlear Baha 5 and Nucleus 7 and Kanso 2 Sound Processors. For compatibility information visit

The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Cochlear Limited is under license.

Android is a trademark of Google LLC. The Android robot is reproduced or modified from work created and shared by Google and used according to terms described in the Creative Commons 3.0 Attribution License. Google Play and the Google Play logo are trademarks of Google LLC.

Apple, the Apple logo, Apple Watch, FaceTime, Made for iPad logo, Made for iPhone logo, Made for iPod logo, iPhone, iPad Pro, iPad Air, iPad mini, iPad and iPod touch are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc., registered in the U.S. and other countries.

The Cochlear Nucleus 7 and Kanso 2 sound processors are compatible with Apple and Android devices. For compatibility information visit

Cochlear Baha 5 sound processors are compatible with iPhone, iPad and iPod touch. For compatibility information visit


  1. Wolfe J, et al. Improving hearing performance for cochlear implant recipients with use of a digital, wireless, remote-microphone, audio-streaming accessory. J Am Acad Audiol. 2015 Jun;26(6):532-9.
  2. Razza S, et al. Evaluation of speech reception threshold in noise in young Cochlear Nucleus® system 6 implant recipients using two different digital remote microphone technologies and a speech enhancement sound processing algorithm. Int Journal Pediat Otorhinolaryngology, 2017; Oct;103: 71-75.
  3. Jones M, Hearing in Noise Benefit Using the Cochlear Mini Microphone 2+ with Nucleus Sound Processors, CI2017 Pediatric 15th Symposium on Cochlear Implants in Children, San Francisco, CA. 2017; July.