Features: 1.This product uses USB2.0 interface, compatible with the old version of USB1.1 interface, more convenient to use. 2.The shape of the U-disk is simple and elegant, wooden shell with special texture makes your U-disk more personalized. 3.Perfect combination of traditional wooden craft and modern digital products. 4.Wooden casing can effectively cushion the impact of vibration on U disk and absorb moisture, makes data storage safer. 5.Use as ornaments, it is a kind of good decoration. specification:Feature: This product uses USB2.0 interface, compatible with the old version of USB1.1 interface, more convenient to use. The shape of the U-disk is simple and elegant, wooden shell with special texture makes your U-disk more personalized. Perfect combination of traditional wooden craft and modern digital products. Wooden casing can effectively cushion the impact of vibration on U disk and absorb moisture, makes data storage safer. Use as ornaments, it is a kind of good decoration. : Capacity: 8GB; 16GB; 32GB; 64GB; 128GB(Optional) Interface: USB2.0 (Compatible USB1.1) Shell material: Bamboo Wood Product dimension: 6*2.9*1cm / 2.36*1.14*0.39in Weight: 45g Package list: 1 * USB Flash Drive 1 * Wooden Box Note: 1. Because of the inconsistency of calculation units, the actual storage space size of U disk has slight difference, which is not a product quality problem. The actual product color may deviate from the photo due to light. 2. There may be a slight deviation in the measurement of product.