DM OTG USB Flash Drive Offers the ultimate mobile storage solution for people on the move. An amazing storage space for all your essential and valuable data. This amazing, portable DM USB Flash Drive will revolutionize the way you work and play. Want to share a new tune or pictures with your friends and family, need to do a presentation and take files with you? Simply copy the file onto the USB and take it with you. to access your data, simply plug the USB into virtually any PC Or Mac without the need for bulky cables or adapters.