A CROS isnot a hearing aid - it transfers sound from one ear to the other. A CROS requires a compatible hearing aid on your better ear to receive the sound. CROS Silk X is only compatible with Signia SIlk X hearing aids.
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Does not include hearing aids. - Keep a spare. Designed for travel with a protective lid and built-in power bank. About this item.
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And programming by a hearing professional is required before they can be use.
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