The SanDisk Extreme SD UHS-I memory card delivers performance that lets you take control of your creativity. With shot speeds of up to 70MB/s and UHS speed Class 3 (U3) recording, you’re ready to capture stunning high-resolution, stutter-free 4K UHD video. Its 150MB/s transfer speeds mean you can quickly move your photos where you want them. Plus, it’s built to withstand weather, water, shocks and other less-than-ideal conditions so you can rest assured that it’s good to go wherever you go. Product features: - Shot speeds up to 70MB/s, transfer speeds up to 150MB/s [128GB-256GB] - Shot speeds up to 60MB/s, transfer speeds up to 150MB/s [64GB] - Shot speeds up to 40MB/s, transfer speeds up to 90MB/s [32GB] - Perfect for shooting 4K UHD video and sequential burst mode photography - Capture uninterrupted video with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) - Built for and tested in harsh conditions: temperature-proof, waterproof, shock-proof, and x-ray-proof - Lifetime limited warranty - Includes an offer for RescuePRO Deluxe data recovery software which lets you restore images you accidentally deleted.