Waterproof & Dustproof
SD and microSD BLACK cards utilize a sealed & molded design for protection against water damage and foreign debris, even when fully submerged for up to 72 hours.
Rated for Extreme Temperatures
Whether you're shooting in the heat of the desert, the frigid temperatures of the arctic, or you just happen to leave your memory cards in a hot car during the day, you can shoot with the assurance that BLACK Memory Cards are rated to withstand extreme temperature variations. BLACK SD and microSD memory cards are rated for temperature ranges from -13°F to 185°F (-25°C to 85°C), and BLACK CF memory cards are rated for temperature variances between 32°F to 158°F (0°C to 70°C).
Fast, Flawless Performance
BLACK memory cards use carefully chosen components and high-speed NAND flash memory to ensure fast, flawless performance in today's imaging devices. Our SD and microSD UHS-I (U3) cards transfer data at speeds up to 99MB/s, while our BLACK CF cards takes advantage of transfer speeds up to 160MB/s and are UDMA 7 enabled. Rated Video Speed Class 60 (V60) and utilizing two rows of pins, Delkin BLACK SD UHS-II memory cards boast transfer speeds reaching an astounding 300MB/s and are optimized for flawless 4K, 3D and Full HD cinema-quality footage at high frame rates. The entire BLACK memory card family is designed to ensure peak performance from your DSLR, mirrorless camera, and camcorder or action camera.