The SanDisk 16GB Extreme PLUS UHS-I SDHC Memory Card is designed to support mid-range digital cameras. It offers maximum read and write speeds of 90 Mbps and 60 Mbps, respectively. The U3 speed class ensures that the writing speed doesn't drop below 30 Mbps. With the card, you can record videos in Full HD, 3D, and 4K resolution. The built-in write-protect switch keeps your data secure. This memory card is shock-, water-, and X-ray proof, as well as works in extreme temperatures from -13 to 185°F. The Advanced Error Correction Code engine maintains data integrity. A writable label is provided on the card to note down important information. You may download the RescuePRO Recovery software to retrieve files that have deleted accidentally.