Smart has never been so simple
With the Nucleus® Kanso® 2 Sound Processor, smart has never been so simple.
Designed for active lifestyles, the Kanso 2 Sound Processor combines off-the-ear comfort with our latest connectivity features and proven hearing performance technology1-4, giving you the freedom to hear wherever life takes you.
Building on the award-winning all-in-one design of the Kanso Sound Processor5, the Kanso 2 Sound Processor introduces direct streaming* and use of the Nucleus Smart App** from compatible Apple or Android™ devices. It also features a built-in rechargeable battery and improved dust and water resistance+ for added peace of mind.
The world’s smallest and lightest rechargeable off-the-ear cochlear implant sound processor6, Kanso 2 is designed to be so discreet and so comfortable you’ll barely notice you’re wearing it.
Colour options to match your personal style
The Kanso 2 Sound Processor is available in five different colours, so you can choose the one that best suits you.
Product Features & Product Accessories
Focus on what's important
"As a primary school teacher having better hearing is very important because I need to be able to hear where students' questions are coming from and answer them straight away. The Kanso allows me to do that."
– Alison V, Cochlear™ Nucleus® Kanso recipient, Australia
Filter out background noise
Dual microphones work together to filter out background noise and provide better hearing performance in noise than a single microphone.2
Hear your best in different environments
Capture each moment. Whether you are in a quiet room or outside on a windy day, your device will automatically adjust using SmartSound® iQ with SCAN technologies.
Bring sound closer – no strings attached
Cochlear™ True Wireless™ devices help free you (and your hands) to focus less on hearing and more on what's important to you.
Enjoy face-to-face conversations
Activate ForwardFocus~ in the Nucleus Smart App to decrease distracting noise coming from behind you, so you can better hear the person in front of you.4
Peace of mind for parents
"She can be whatever she wants to be, and find who it is that she is going to become. Phoebe does really well at school. She has awesome teachers. She's taken off."
– Cynthia S, mother of Phoebe, Cochlear™ Nucleus® recipient, USA
Made for your child's active lifestyle
Run, swim and jump around – choose from a range of optional retention accessories to ensure that your child is ready for their next adventure.
Track your child's hearing
You can find out more about how your child is using their sound processor and set personalised hearing goals with the Nucleus Smart App Hearing Tracker. You can also use the Sound Check feature to test that their Kanso 2 Sound Processor microphones are working properly.
Upgrading a device
If you or your child are already a Cochlear customer and you'd like more information about upgrades, we're here to help.
Support for a lifetime
Cochlear provides a lifetime support to our customers. We have personalised tools and resources you can access at any time. We provide fast and convenient service, we answer your questions, and we help you get the most from your device.