1、Visual and Functionality: The cassette tapes are designed for visual appeal in your tape player, providing an excellent visual effect as the reel parts move. 2、Recording Capacity: Each cassette tape comes with 46 minutes of recording time. They are type I (Ferric Tape) audio cassette tapes with a normal bias, perfect for recording your favorite music. 3、Music Recording: These tapes are not only for regular recording but particularly great for music recording, deliver superior audio quality, especially suited for genres like punk rock, indie and hip hop. 4、Ideal Gift Option: These blank cassette tapes make an excellent choice for ambitious musicians or bands in your life, can master the art of tape recording while experimenting with their sound. 5、Solid Construction: The tapes are housed in a PC casing and feature a metal colored electroplated wheel, enhances both the durability and aesthetics, making it a pleasure to use as well as display. 1 x Cassette Tape1 x Storage Box1 x Record Sheet Item Type: Cassette TapeMaterial: PC+Aluminum alloySize: Approx. 10x 6.5x 0.9cm/ 3.94x 2.56x 0.35inRecording  Time: 46 minutes