Transcend SDHC 500S memory cards provide the necessary performance and capacity to fully utilize the capabilities of your UHS-I compliant DSLR cameras and camcorders. Designed for high demands, the Transcend SDHC 500S memory cards are made with high-quality MLC NAND flash memory, making them durable and reliable. The cards are ideal for use with advanced camcorders and DSLR cameras, offering professional photographers and videographers impressive transfer rates and high-quality video recording without frame dropping. Features: - JIS IPX7: waterproof up to 1 meter deep for up to 30 minutes - Temperature range: -25° to 85°C - Electrostatic protection: meets EMC IEC61000-4-2 standards and withstands static electricity - X-ray protection: complies with ISO7816-1 standards and is also resistant to X-rays during airport screenings - Read speed: 95 MB/s - Write speed: 60 MB/s.