K-number	K930003
Device name	TUBEPHONE MODELS ER-3A & ER-3 INSERT EARPHONES
Applicant	Etymotic Research
Product code	EWO
Device class	Class II
Decision date	Jun 18, 1993
Decision	Substantially Equivalent
Regulation	874.1050

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TUBEPHONE MODELS ER-3A & ER-3 INSERT EARPHONES

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