Cochlear Nucleus 8 Activity Kit Power Extend (I)

Cochlear Nucleus 8 Activity Kit Power Extend (I)

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Compatible with Nucleus® 8 Sound Processor.

The Aqua+ Coil in this kit is only compatible with Nucleus Profile Plus Series Implant (CI612, CI622, CI632).

It is not compatible with Nucleus Profile™ Series, CI500 Series, CI500 Series, CI24RE (Freedom) Series, CI24R and CI24M Implants.

If you have a Nucleus Profile Plus Series Implant, the magnet in your Slimline™ Coil will be marked with the symbol (I). If you are not sure which implant model you have, please contact your hearing healthcare professional.

Product information


An accessory for the Nucleus® 8 Sound Processor specifically designed to be used underwater*. No longer will beach days or pool parties spell a loss of sound. By sliding your current processor into a flexible silicone sleeve, and inserting a specially made coil, you can ready yourself for most underwater experiences.

A single Aqua+ sleeve can be used up to 50 times and is capable of being submerged for two hours at depths up to three meters. Durable, reusable, and compact, it's aptly suited for casual swimming or washing, but we recommend that any more strenuous activities such as surfing be done with a hat, headband, or, for the most security, with one of the included Aqua+ Safety Lines and Mic Lock-Stirrups.

Be sure to use your Aqua+ only with rechargeable batteries; zinc air batteries need oxygen to function, and will not work sealed inside the Aqua+ sleeve.

Coil Cable Length

6 cm, 8 cm

Product color


Magnet Strength

1/2(I) (weakest), 1(I), 2(I), 3(I), 4(I), (strongest)**

What's included

Aqua+ sleeve (2)

Aqua+ Coil


Aqua+ safety line

Mic lock stirrups

Waterproof case

*The Cochlear Nucleus 8 Sound Processor with Aqua+ is dust and water resistant to level IP68 of the International Standard IEC60529. The Nucleus 8 Sound Processor with Aqua+ can be continuously submerged under water to a depth of up to 3 metres for up to 2 hours. Refer to the relevant user guide for more information.

**Please consult with your hearing health professional if you are changing magnet strength or if you are not sure which implant model you have.