The eShop OTG USB Flash Drive is a creative smart and practical accessory.This OTG USB Flash Drive mix the ordinary USB Flash Drive, mobile external storage, data transfer and other functions together. If your smart phone, tablet PC, or other equipment which support OTG function, it will bring you more conveniences . This gives users ample space to transfer data including high resolution photographs, music files and large data files. Other features are : Data retention minimum 10 years, Solid State Storage Shock proof and electromagnetic proof, Exquisite Design, Easy to use. This beautiful and sturdy pendrive design can be an ideal all season gift, The On-The-Go USB Flash Drive allows your portable devices such as smart phone & tablet pc to access the data directly from the flash drive with the adapter usb directly plug-in. USB OTG demand grew from the increasing need for portable devices to be able to transfer data and communicate with each other as the culture of technology moves away from a PC-centric world.100% brand new chip with real capacity.