Feature: This product uses USB2.0 interface, compatible with the old version of USB1.1 interface, more convenient to use. It has a very unique shape and rotary design, which makes your U-disk more personalized. Perfect combination of traditional wooden craft and modern digital products. Wooden enclosure can effectively cushion the impact of vibration on U disk, and data storage is safer. Comes with a wooden box, easy carry and storage. Specification: Capacity: 8GB; 16GB; 32GB; 64GB; 128GB (Optional) Interface: USB2.0 (Compatible USB1.1) Shell material: Wood Size: approx. 6.5*1.7*1.3cm/2.6*0.7*0.5in Weight: approx. 50g Package list: 1 x U Disk 1 x Wooden Box 1、This product uses USB2.0 interface, compatible with the old version of USB1.1 interface, more convenient to use. 2、It has a very unique shape and rotary design, which makes your U-disk more personalized. 3、Perfect combination of traditional wooden craft and modern digital products. 4、Wooden enclosure can effectively cushion the impact of vibration on U disk, and data storage is safer. 5、Comes with a wooden box, easy carry and storage.