This is an external hard drive. I was using it until recently. Since June, it has been able to record, and the video appears fine, but when playing back the recordings, the screen becomes distorted or freezes. It is a junk item, so the overall condition is listed as poor. I would appreciate it if someone who can repair it would take it. There are some white stain-like marks on the side. Please check the photos. Please note that returns are not accepted. Please understand the 3N rule (no returns, no refunds, no claims). Thank you for looking.