This Integral V30 Class 10 microSD Memory Card is compatible with many different devices including smartphones, tablets, digital cameras, action cameras, drones and game consoles. With fast read speeds up to 100 MB/s for easy transfers, and a U3 speed card, it's ideal for recording 4K Ultra HD video. It also has protection against water, freezing temperatures, and shock to help keep your data safe while you're on the go. This card offers 64 GB of internal memory and has a write speed of 80 MB/s. Its dimensions are 11 x 15 x 1 mm (h x w x d) and it comes in black. The card is UHS-I U3 compatible.