The MMBTR04GUDCH-RMLMK is a versatile microSDHC card from Samsung, a trusted leader in the electronics industry. With a storage capacity of 4GB, this microSDHC card is perfect for expanding the memory of your smartphone, tablet, or digital camera, allowing you to store more photos, videos, and apps without worrying about running out of space. This particular model falls under the category of C6 Generic(TLC), indicating a class 6 performance that guarantees minimum write speeds of 6MB/s, making it suitable for moderately demanding applications and general use. Manufactured by Samsung Bulk, this product is intended for users seeking both reliability and value, as it combines Samsung's expertise in memory technology with cost-effective pricing, making it an ideal choice for budget-conscious consumers looking for quality storage solutions.