Sony Media MICROCASSETTE 90M 10-CARTON HANG-TAB ( SON10MC90L )<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 90 minute recording </span></li><li><span class="a-list-item"> lifelike voice reproduction </span></li><li><span class="a-list-item"> can be used with any recording device that accepts micro-cassettes </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41VzLskYWZL.jpg" noproxy>