Samsung EVO Plus 64 GB microSDXC UHS-I U3 Memory Card with Adapter, Red/White

Up to 100 MB/s read and 60 MB/s write speed with class 10 and U3 compatibility; includes full-size SD adapter Free up your devices with the large capacity and high read/write speeds in Samsung's class, perfect for 4K UHD video Enough memory for up to 6 hours of 4K UHD video, 17 hours of full HD video, 27,600 photos or 11,500 songs Backed by 4-proof protection, the EVO Plus can withstand up to 72 hours in seawater, extreme temperatures, airport X-ray machines and magnetic fields equivalent to an MRI scanner With astonishing performance and reliability, Eva plus lets you save and treasure the richness of life Voltage is 2.7 to 3.6 Volts