The Gigastone 256GB Micro SD Card is a high-quality memory card designed for 4K UHD video recording, perfect for GoPro cameras and other universal devices. With a waterproof and high-speed design, this card offers reliable storage for all your multimedia files. The manufacturer warranty of 5 years ensures long-lasting performance, making it a great choice for outdoor adventures and everyday use. Made in Taiwan, this microSDXC card has a storage capacity of 256GB, providing ample space for all your photos, videos, and files.