DR-I 90 Extraslim Cassette (Set of 6)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> ALL-PURPOSE TAPE IN EXTRA SLIM CASE FOR EVERYDAY MUSIC RECORDINGS </span></li><li><span class="a-list-item"> FUGI LIFETIME WARRENTY </span></li><li><span class="a-list-item"> BIAS: NORMAL </span></li><li><span class="a-list-item"> EQ: 120 </span></li><li><span class="a-list-item"> RECORDING TIME: 90 MIN. (2X45) </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41fh9ixoVSL.jpg" noproxy>