The Picture Keeper Pro 64GB PC & Mac Automatic Photo Backup USB Flash Drive is a convenient and reliable storage solution for backing up your photos. This USB optical drive is compatible with both PC and Mac systems, and it offers a generous storage capacity of 64GB. The removable and USB-powered features make it easy to use, while the sleek silver design adds a touch of style to your workspace. With the Picture Keeper brand known for quality and durability, you can trust that your photos will be securely backed up with this product.