64gb Memory Card, 4k Game Turbo, Compatible With Gopro Drone Switch, Speed 95mb/S. For 4k Video, A2 U3 Micro Sdxc Card With Sd Adapter.-Marque Générale

[4K Ultra HD]: 95MB/s transfer speed. Read and 35MB/s. in writing, speed V30. It is perfect for 4K video recording and 4K video games. [A2 Support]: A2 grade provides faster charging performance of the app for mobile, smartphone and tablet. A2 performance is 4000 IOPS read, 2000 write IOPS. (A1: 1500 IOPS read, 500 write IOPS) [Compatibility]: Storage for laptop, tablet, PC, smartphone, camera, DSLR, dashcam, e-reader, drone, files, surveillance camera, dash cam, camcorder. Compatible with Nintendo Switch GoPro Android Samsung Canon Nikon [Environment]: Waterproof, shockproof, temperature and X-ray resistant. [Support]: Gigastone Limited 5 year warranty. ...