Welcome to the store! This USB drive uses a USB 2.0 interface, compatible with older USB 1.1 interfaces for convenient use. The U-disk is shaped like a small wooden chess piece, giving it a unique and personalized look. It's a perfect blend of traditional wood craftsmanship and modern digital technology. The wooden casing effectively dampens vibrations, making data storage more secure. The unique shape ensures you won't misplace your USB drive. **Feature:** This product uses a USB2.0 interface, compatible with the old version of USB1.1 interface, more convenient to use. The shape of the U disk is a small wooden chess . It has a very unique shape, making your U disk more personalized. Perfect combination of traditional wood crafts and modern digital products. Wooden shell can effectively cushion the impact of vibration on the U disk, and data storage is safer. Unique shape, so you are not worried about the U disk due to the loss of corners. **Specification:** Capacity: 8GB; 16GB; 32GB; 64GB; 128GB (Optional) Interface: USB2.0 (Compatible USB1.1) Shell Material: Wood Shape: Chess Color: Black Weight: 23g / 0.8oz Product Dimension: 8.7*2.8*2.8cm / 3.4*1.1*1.1in **Package List:** 1 * USB Flash Drive **Note:** Due to inconsistencies in calculation units, the actual storage space of the U disk has a slight difference, which is not a product quality problem. The actual product color may deviate from the photo due to light. There may be a slight deviation in the measurement of the product. Your satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will give you the best solution!