Standard Grade Audio & Dictation Cassette, Normal Bias, 60 Minutes (30 x 2)
Record it-so you can listen to it whenever you want! The normal bias grade detail of this audio microcassette produces a reliable performance. Provides clear voice recording so you never have to re-record. Cassette Type: Audio; Cassette Size: Standard; Grade/Quality: Normal Bias; Maximum Recording Time: 60 Minutes (30 x 2).