Specification:1. Interface: USB3.0 + Type-C dual interface 2. Speed: Capacity Reading speed Write speed 32GB18MB/s 55MB/s 64GB18MB/s 60MB/s 128GB25MB/s 80MB/s 3.
Material: Metal 4. Weight: 30g 5.
Size: 3.55*1.1*0.6cm/ 0.14*0.04*0.02in (L*W*H)6. Working temperature: 0℃-70℃7. Storage temperature: -30-55℃8. Support system: For XP, Win 7/ 8/ 10, Mac OSFeautures:1. USB3.1 high speed data transmission 2. Wide compatibility 3. Enjoy free extension 4. Small & portable 5. Touch fingertip 6. Safe & reliable 7. Humanized design focus on detail Package Included:1 X USB (Universal Serial Bus) flash drive