Item Type: Memory Thumb Stick <br>Material: Metal <br>Interface Type: USB 3.0, Type C and Micro USB1、3 in 1 Design: This memory thumb stick has USB 3.0, Type C and Micro USB interface, facilitate data transmission between smartphones and computers. <br>2、Large Capacity: This flash drive provides large capacity for the storage of photos, videos, music, PPT for speeches or projects, and back up public files. <br>3、High Speed: This thumb stick with USB 3.0 interface supports fast data transmission, suitable for Win and for OS X Laptop system. <br>4、Metal Case: This USB flash drive adopts metal case design, dustproof, waterproof and resistant to temperature and impact. <br>5、Plug and Play: This flash drive is plug and play, and it does not require software, saving your time and effort.Regarding Available Capacity: <br>The memory capacity of a usb flash drive may appear less on a PC due to different calculations. The larger the capacity, the greater the deviation. <br>Storage industry area calculation method: <br>1GB=1000MB=1000x1000KB=1000x1000x1000B <br>Operating system calculation method: <br>1GB=1024MB=1024x1024KB=1024x10024x1024B <br>Therefore, a storage capacity of 1GB in the operating system is shown as: (1000^3)/(1024^3)≈0.93GB <br> <br>Please Note the Memo Regarding Storage Product Capacity: <br>4GB=Approx. 3.4GB to 3.8GB <br>8GB=Approx. 7.4GB to 7.6GB <br>16GB=Approx. 14.5GB to 15.5GB <br>32GB=Approx. 28GB to 30GB <br>64GB=Approx. 58GB to 60GB <br>128GB=Approx. 110GB to 120GB1 x <br> <br>Memory Thumb Stick