1. Material: Metal 2. According to the transfer rate: 20 MB/s 3. Reading speed: 25 MB/s (MAX) 4. Writing speed: 12 MB/s (MAX) 5. Interface: USB 2.0 6. Write protection switch: not supported 7. Indicator light: none 8. Using high-performance chips, long service life, data security 9. Small size, no space, easy to carry 10. Metal shell, resistant to pressure and drop 11. Chinese zodiac shape design, interesting and practical 12. Plug and play, shockproof and waterproof, strong compatibility 13. Product size: 3.5 x 1.25 x 0.5 cm 14. Weight: about 15 grams
