Features: 1. Plug and play: USB mobile storage disk, no need for drive and power, easy to use. 2. Safe and reliable: the latest and most stable main control chip, anti-magnetic, anti-vibration, moisture-proof, high and low temperature resistance. 3. Lightweight and portable: small size, light weight, but large storage capacity, you can carry it with you. 4. Fast speed: fast reading and writing speed and long service life. 5. Suitable as a business, holiday, birthday gift. Specification: Type: 16GB, 32GB, 64GB (optional) Memory type: for Nand Flash chip Meets the high-speed USB 2.0 standard Interface: 4-pin USB Type A Compatible with: Win XP / 7 / 8/ 10, for Linux Kernel 2.6.x or later, for MAC OS 10.x or higher Voltage range: 4.5V-5.5V Low power consumption Data retention: more than 10 years Weight: approx. 25g Package list: 1 * U Disk 1、Plug and play: USB mobile storage disk, no need for drive and power, easy to use 2、Safe and reliable: the latest and most stable main control chip, anti-magnetic, anti-vibration, moisture-proof, high and low temperature resistance 3、Lightweight and portable: small size, light weight, but large storage capacity, you can carry it with you 4、Fast speed: fast reading and writing speed and long service life 5、Suitable as a business, holiday, birthday gift