The product is a lot of 14 BASF United Super 100 C-90 blank cassette tapes, each with a capacity of 90 minutes. These cassette tapes are recordable and made by the brand BASF. They can be used for recording audio. The model is United Super 100, a high-quality and reliable choice for storing and preserving audio and video recordings. Ideal for personal use or for professionals in the audio and video recording industry.