IS 16127:2013-Behind  the  Ear  (BTE)  Hearing  Aids- Digital-Specification 

 - New Delhi :  Bureau of Indian Standards (BIS),  2013. 
 - 7 p. 
<br/><br/>Describes the general and performance requirements of the BTE hearing aids - digital, which connects to the ear by means of an ear.<br/><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hearing aids