The Insignia Memory Card Reader is a versatile device designed to quickly and easily transfer data from a variety of memory cards to a computer. Compatible with microSD, SD, and CompactFlash I cards, this card reader is perfect for connecting your digital camera, smartphone, or other devices to your computer for seamless data transfer. With a sleek black design and USB-C connectivity, this Insignia card reader is a convenient and reliable accessory for all your memory card needs.