This is an IC recorder with 4GB of storage and a clip. I used it to record minutes, but I'm selling it because I didn't use it much. The surface of the main unit seems to be made of a material that is easily scratched, so there are fine scratches, but it hasn't been used much, so there's no significant wear and tear. It was a compact and easy-to-use recorder. It's a product that's easy to use when placed in a chest pocket. The microphone is stereo. It's an excellent product that can record for up to 178 hours. - Model name: ICD-TX50 - Storage: 4GB - microSD card support: Yes - With clip: Yes - Accessories: Manual, CD, cable It's a convenient product. Please consider it.