Gigastone 4K Pro Series - 512GB

[Speed] Read/Write up to 100/60 MB/s, V30 speed grade, Ultra HD (UHD) 4K video recording, UHD 4K gaming.. [App] A2 grade provides faster App loading performance for Smartphone & Tablet.. [Storage] Expand smartphone internal storage space. Run App on Micro SD card.. [Compatibility] Storage expansion for Laptop, Tablet, PC, Smartphones, Camera, DSLR, Dash Cam, Camcorder, Surveillance, e-Reader, Drone, Gaming. Files, Videos, Music. Compatible with Nintendo Switch GoPro Andoroid Samsung Canon Nikon. [Support] Gigastone 5-year limited warranty including free data recovery.