2840-01-418-8829 SEAL,METALLIC,AIRCRAFT GAS TURBI Index 6515-01-418-8831 HEARING AID

National Stock Number:
6515-01-418-8830

Federal Supply Class:
6515

National Item Identification Number:
014188830

Description:
HEARING AID

Detail:
A DEVICE DESIGNED ESPECIALLY TO IMPROVE THE INPUT OF THE SOUND LEVEL FOR THE HEARING-IMPAIRED. IT HAS SWITCHES WHICH CAN ADJUST THE SOUND LEVEL OF THE VOLUME TO PROVIDE THE USER'S DECIBEL NEEDS. IT CONTAINS A MICROPHONE AND A TRANSMITTER, AS WELL AS A COMPARTMENT FOR BATTERIES. IT MAY BE WORN BEHIND THE EAR, AS A COMPONENT OF EYEGLASSES, OR PLACED ELSEWHERE ON THE BODY. EXCLUDES EARPHONE AND HEADSET, ELECTRICAL.


Manufacturer Information:
ARGOSY PASSPORT DELUXE88009U S DEPT OF VETERANS AFFAIRS
PASSPORT DELUXE0BZ25UNITRON INDUSTRIES INC


Techincal Specification:
DESIGN DESIGNATIONIN-THE-EAR
SIZE DESIGNATIONADULT
SPECIAL FEATURESCUSTOM MADE; COMPLETE AID CONSISTING OF A MICROPHONE, TRANSMITTER, AND AIR RECEIVER ENCLOSED IN A CUSTOM-MADE SHELL


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