High-quality sound, perfect for music and conversations. - Brand: maxell - Model: UR 60 - Brand: SONY - Model: HF 120 - Recording Time: 60 minutes - Recording Time: 120 minutes These were at my home, but I'm selling them because I don't use them (^-^) Please refrain from purchasing if you are looking for perfection, as they have been stored at home m(_ _)m I plan to ship via Yu-Packet Post Mini.