The product is a lot of four Onn 32GB microSDHC memory cards, each with a speed of Class 10 U1 and up to 100MB/s. These memory cards come with SD adapters and are brand new. They are ideal for use in various electronic devices such as smartphones, tablets, and laptops to expand storage capacity and ensure faster data transfer speeds. With the Onn brand known for quality and reliability, these memory cards provide a versatile and convenient storage solution for users on the go.