5
contents
Hearing Aid 
Compatibility With 
Mobile Phones . . . . .   122
Information From 
the World Health 
Organization . . . . . . .   123
Product Registration.   123
Wireless: The New 
Recyclable  . . . . . . . .   124
California Perchlorate 
Label. . . . . . . . . . . . .   124
Patent and 
Trademark 
Information. . . . . . . .   124
Software Copyright 
Notice. . . . . . . . . . . .   124
Privacy and Data 
Security  . . . . . . . . . .   125
Smart Practices 
While Driving . . . . . .   125
index . . . . . . . . . . . . . .   127