Nucleus 7 Aqua+ Kit

  • Availability: Select style(s) to check for availability.


Compatible with the Nucleus® 7 Sound Processor.

It is not compatible with Nucleus Profile Plus Series Implant. If you have a Nucleus Profile Plus Series Implant, the magnet in your Slimline™ Coil will be marked with the symbol (I). Your implant type is listed in your Cochlear Family account under My Equipment.

Product information


Dive into new opportunities with the Aqua+,* an accessory for the Cochlear™ Nucleus® 7 Sound Processor, specifically designed to be completely waterproof. By sliding your Nucleus 7 Sound Processor into a flexible silicone sleeve, and inserting a specially made coil, you can ready yourself for any underwater experience.

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.

Product color

Only available in Blue/Black

Product size

Available in two coil cable lengths: 6 cm and 8 cm

What's included

(2) Clear Aqua + sleeves

Integrated Aqua + Coil Cable

Magnet (Cochlear recommends selecting current magnet strength**)

(2) Aqua + Safety Lines

(4) Mic Lock Stirrups

Waterproof Activity Case

*Nucleus 7 with Aqua+ is water resistant to level IP68 of the International Standard IEC60529. This water protection rating means that the sound processor with the Aqua+ can be continuously submerged under water to a depth of 3 meters (9 feet and 9 inches) for up to 2 hours. This water protection only applies when you use the Aqua+ and rechargeable batteries.

**Any changes in magnet strength will need to be approved by an audiologist (prescription required). Cochlear can work directly with your audiologist for this approval, should you feel a stronger magnet strength is needed. Validating your magnet strength may require additional processing time for your order.