The Worry That Stops The Fun.
Every water day is overshadowed by the fear of device detachment or the frustration of being unable to hear your family.
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The "Lost in the Deep" Nightmare: That moment when a simple splash or dive sends the processor sinking to the bottom, risking a costly replacement.
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The "Slipping Cap" Panic: Even when using waterproof accessories, most caps fail to keep the CI in place, risking detachment and forcing constant re-adjustment.
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The Playtime Restriction: Joy is restricted because without secure retention, you cannot keep the device on, leading to missed conversations and limited participation in water play.
Watch how easy it is to secure your CI and hear while swimming.
The Engineering of Retention: Secure Hearing for All Ages.
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The All-Day Device Harness: The Nammu hat acts as a lightweight, non-restrictive harness that locks your CI (in its water protection sleeve) firmly against your head, preventing slippage and ensuring continuous contact so you can hear clearly.
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The Secure Bandana Tie: Unlike elastic caps, the adjustable bandana tie allows you, or your child, to achieve a custom fit—secure enough to stay put, but comfortable enough for hours of wear.
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Works with Waterproof Sleeves: nammu hats perfectly accommodate the size and bulk of waterproof CI accessories, ensuring reliable retention and secure attachment during all water activities.
Proving the fit: The Nammu hat secures your device without restricting movement.
What is The Value of Secure Retention?
Compared to the high cost of replacing a lost or detached device, the Nammu hat is an essential, low-cost way to ensure that your CI stays firmly in place so you can keep hearing.
STOP WORRYING: Nammu Guarantees Secure Retention.
It ensures secure attachment when using all major Cochlear Implant waterproof accessories (Aqua+ and more).