I purchased this at Nojima Denki with the intention of using it in a dashcam, but it was incompatible, so I am selling it. It is new, having only been taken out of the case and inserted into the dashcam once. I am not familiar with electrical devices, so I will list the contents written on the package below. Please feel free to comment if you have any questions. Also, I work rotating shifts, so I may not be able to respond or ship immediately. If you need it shipped urgently, please comment. I will ship it within 3 days at the latest. Retail Price: 4928 yen ELSONIC 128GB microSD Card With SD adapter CLASS10 With data recovery service UHS-I compatible microSDXC compatible Maximum read speed: 80MB EJWMS128C10