SanDisk Ultra MicroSDXC UHS-I Memory Card features bigger capacity to capture, carry and keep it all. It features fast transfer speeds of up to 80MB/s. These memory cards are waterproof, shockproof, x-ray proof and temperature proof to protect your memories from life's mishaps. Take your phone or tablet to the snow, the pool or the desert. An ideal companions for high-performance android smartphones and tablets. Comes in 128 gb storage capacity.