New, unused, but the item is unopened, so the operation has not been confirmed. Returns after purchase are not accepted. It has been stored in a closet at home. Metal cassette tape using ultra-fine metal magnetic material. Sharp, high-power sound compatible with digital sound sources. - Brand: TDK - Model Name: MA 46 - Type: Metal Position Type IV - Bias: Metal - EQ: 70μs - Position Type: Type IV - Recording Time: 46 minutes (23 minutes per side) - MOL 315Hz +6.5dB (0dB=250nWb/m) Thank you for viewing.