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EN352-2:2002

bellman.com

Dimensions

Testing and EC type examination by SATRA Technology Centre, Ltd. UK No. (0321) in accordance with 

EN 352-2:2002. ER20 is a registered trademark of Etymotic Research Inc. 

For more information please contact: 

Bellman & Symfon

Södra Långebergsgatan 30
421 32 Västra Frölunda

Tel

 +46 31 68 28 20

Fax 

+46 31 68 28 90 

Email

 [email protected]

bellman.com

24 mm

11 mm

Length: 

24 mm

Diameter:

 11 mm

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