?Password-protected File&18 Months Warranty of Photo Stick mobile for phone ?phone flash drive is very reliable to protect your privacy,You can protect your entire storage file on the USB flash drive 128GB by touch id and password via password via Y-disk APP. ?Share Your Data to Phone Photo Stick Anytime and Anywhere ,Even If no Wifi or Internet?Feel free to store your favorite music,movies,pictures ,videos or important files to the photostick ,so that you can not only play music or watch movies directly from the phone external storage to relax your mind when feel tired ,but also one-click backup important office files anytime and anywhere.Even if there is no wifi or internet,you can also share pictures or videos with your friends. ?Photo stick for Phone is made of metal and adopts 360°rotating design?Do you know why the photo stick should be made of metal material, because it looks more shiny and textured, also more sturdy.Compared with a traditional sildable design,the 360°rotating photo stick is very easy to hold and use it,you can freely rotate it to the side you need and plug it to your device.its small size and lightweight are very easy to carry around with you. ?High Speed Data Transmission,USB 3.0 Flash Drive For Phone? Lanslsy Phone memory stick adapts usb 3.0 port,which saves your time by avoiding repeated loading while transferring large files.You can move your photos or videos from mobile phone or computer to the usb memory for phone rapidly .Transfer Speed of USB 3.0 Flash Drive can reach up to 40-80MB/s(Read ),20-40MB/s(Write). ?Lanslsy 128GB Flash Drive,Release More Space on Your Mobile Phone ? Are you still worried about your phone was full of storage?Phone flash drive is a great tool to free up more space on your phone,it has multiple ports:Phone ,USB-A port,type c (independent adapter)so you can transfer data between various devices to keep your device more memory.(Please note:For phone port ,you need to install the app"Y-disk"from APP store before using,but Android phone and Pad with usb c port no need).