Etymotic Research er-4b Betriebsanweisung
ABOUT ET YMOTIC RESEARCH, INC.
Etymotic Research, Inc. (ER) is a research, development and manufacturing
company that designs products to measure, improve and protect hearing.
ER has developed some of the most innovative hearing technology available
today. Etymotic means “true to the ear.”
company that designs products to measure, improve and protect hearing.
ER has developed some of the most innovative hearing technology available
today. Etymotic means “true to the ear.”
Other ETYMOTIC RESEARCH products:
ER-6 Isolator
™
insert earphones
Musicians Earplugs (custom hearing protection)
ER-20 High Fidelity earplugs
ETY-COM
ER-20 High Fidelity earplugs
ETY-COM
™
cellphone headset
2
WARRANT Y
Etymotic Research, Inc. warrants this product against defects in material
or workmanship for a period of 1 year from the date of original purchase
from an authorized Etymotic distributor or reseller. Proof of purchase is
required. The warranty can be extended for 1 additional year if Etymotic
receives a warranty card with proof of purchase any time within the first
year. ER will repair or replace the defective product at its option if returned
within the warranty period to our service facility. This warranty is in lieu
of all other warranties, expressed or implied, including, but not limited to,
any implied warranty of merchantability or fitness for a particular purpose.
or workmanship for a period of 1 year from the date of original purchase
from an authorized Etymotic distributor or reseller. Proof of purchase is
required. The warranty can be extended for 1 additional year if Etymotic
receives a warranty card with proof of purchase any time within the first
year. ER will repair or replace the defective product at its option if returned
within the warranty period to our service facility. This warranty is in lieu
of all other warranties, expressed or implied, including, but not limited to,
any implied warranty of merchantability or fitness for a particular purpose.