[Storage Capacity]Small size, light weight, large capacity, light and portable, to meet your needs and give a wonderful gift to relatives and friends.[USB 3.0 Flash Disk High Speed] Reading speed: up to 80MB/s, writing speed: up to 55MB/s, USB 3.0 interface speed is faster than USB interface 2.0, saving waiting time and improving work efficiency. *Note: If you use a USB flash drive with USB 2.0 interface, the speed will be limited.[USB Great Compatibility] The USB 3.0 interface is compatible with USB 3.0 and USB 2.0 backward USB 1.1 devices, such as laptops, desktops, car stereos, tablets, TVs, speakers and projectors. The USB-C interface is compatible with all Android smartphones, such as Samsung S9/S8/S8+/S10+, Huawei P20/P20 Lite/P10/P10 Plus/Mate 10/Xiaomi A1/Xiaomi 5/Xiaomi 5S/5S Plus/Mi 6/Mi Max 2 / Mi Mix 2, Huawei Matebook, Google Chromebook Pixel, etc.[Durable design] High-quality metal shell, durable. The shell is made of aluminum alloy, which makes the device very durable and strong. And aluminum alloy has better heat dissipation and protection performance than plastic. And with a key ring design, it is very suitable for people who need to carry a USB flash drive.[U disk plug and play] No need to install software. The flash drive is plug-and-play compatible and can store and transfer files at high speeds.