Note about Safe Listening Practices r Califone is proud to collaborate with the American Speech Language Hearing Association ASHA to promote the safe use of personal audio products in the classroom These two guidelines will help students use audio technology responsibly Lower the volume Limit listening time Califone also recommends using headphones with ambient noise reducing earcups For more information visit listentoyourbuds org Califone Int
NCSOOTEC User Manual Thank you for choosing the Califone Active Noise Canceling Headphone When high stakes testing requires the quietest of individual settings Califone sets the standard with this headphone Designed to provide the utmost in student comfort sound quality and speech clarity its ability to block background noise when used with computers learning centers and personal media players makes it second to none We encourage you to visit our website to r