Summary: I'm not techy at all but I feel comfortable with these. Unfortunately I lost family pics only I had. I was in the process of transferring the family history to another means of storage when the computer crashed. I lost 2 chunks of 10 year divisions and I'm totally heartbroken about it.
Summary: These are well built sturdy USB drives that are easy to use. They can completely close to prevent contamination of the business end of the USB plug. They should be difficult to damage given the use of sturdy materials.