The product is a set of six Sony HF 90 and MF 60 normal bias blank cassette tapes, sealed in jewel cases. These cassette tapes are recordable and have a capacity of 90 minutes each. Made in Mexico, they are ideal for recording audio and video content for personal or professional use. With two units of Sony HF 90 tapes and four units of Sony HF 60 tapes, this set provides a variety of options for capturing audio recordings.

(#4787)