The MB-MS04D is a high-quality microSDHC (TransFlash) card from Samsung Retail, offering a storage capacity of 4GB. It belongs to the Class 6 (C6) category, guaranteeing a minimum data transfer rate which is suitable for high-definition video recording and high-resolution photography. This flash card is designed to expand the memory of a wide range of devices, including smartphones, tablets, action cameras, drones, and more. Manufactured by Samsung, a leading brand in the electronics and storage industry, the MB-MS04D is a reliable choice for users looking to enhance their device's storage capabilities. Its durability and performance are backed by Samsung's reputation for producing high-quality memory products, ensuring that your data is stored securely and accessed quickly.