This is a 128GB MicroSD card. I purchased it for a dashcam, but it wasn't compatible, so I'm selling it. I opened the package, but the card itself is in like-new condition, having never been used. Capacity: 128GB Read Speed: Up to 80MB/s Waterproof Model Number: MF-AMS128GU11 It can be used with a wide range of devices, including computers, smartphones, tablets, cameras, and game consoles. With its large capacity and waterproof design, you can safely store your data. *Please refrain from purchasing if you are looking for a perfect item, as it has been handled by a person once.