●UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) ●High compatibility for different types of devices including smartphones, tablets, Drones, Android Tablets, Tablet PCs, Action Cameras, DSLR and 4K or Full HD camcorder. ●Compatible with Nintendo Switch *In order to use a microSDXC card on the Nintendo Switch console, a system update is required.* See Nintendo official site for more details ●5-year limited manufacturer warranty