【Small & Lightweight】USB flash drive size: 58.9 x 19.5 x 8.7mm, weight: 8g, capacity: 256GB. It also has a strap hole, making it very convenient to carry, as well as protecting the USB flash drive and preventing loss. 【USB Interface】: Compliant with high-speed USB 2.0 standard and backward compatible with USB 1.0. Read speed up to 15MB/s, write speed up to 6MB/s, improving work efficiency and saving time. 【Functions】: Suitable for storing everyday data. Data that can be stored includes music, videos, photos, movies, software, etc. Can be used with devices such as TVs, computers, laptops, car audio, and audio speakers. 【Supported OS】: Windows 10, Windows 8, Windows 7, Windows Vista, Windows 2000, Windows XP, Windows ME, Windows NT, Linux, Mac OS 8.6 or later, portable speakers, car speakers with USB 2.0 ports, etc. No need to install other software, just plug it into the device's USB port and use it!