【High Quality Storage】 -Up to 512GB to store even more hours of Full HD video (1GB=1,000,000,000 bytes. Actual user storage less. Full HD video

【Ultra Fast】 - Read speed up to 80mb/s(varies according to memory size). UHS, U1, Class 10 speed classes for an optimal smartphone experience

【Wide Compatibility】 - Compatible with smartphones, tablets, cameras, GoPro/action cameras, laptops, desktop computers.

【Lasting Reliability】 - Shockproof, IPX6 waterproof, temperature-proof (-10° to 80°), X-Ray-proof and magnetic-proof Note: Actual storage capacity shown by a device’s OS may be less than the capacity indicated on the product label due to different measurement standards.

Read and write speeds are based on internal tests conducted under controlled conditions. Actual speeds may vary depending on device used, interface, conditions of use, and other factors.If you find quality problems with the merchandise itself, we will provide a full refund or free replacement. Let you enjoy our considerate service.Just contact our after-sales service team.