1. Material: aluminum alloy shell + PCB + ABS frame
2. Working voltage and current: DC5V/440mA
3. Product interface: Type-C, support protocol: UBS3.1 Gen2, max transmission speed 10Gbps
4. Read and write speed: computer / mobile device interface protocol USB3.1 Gen2: read 550MB/s max, write 450MB/s max; computer / mobile phone interface protocol USB3.0: read 460MB/s max, write 400MB/s max; computer/mobile interface protocol USB2.0: read/write speed 30MB/s
5. Compatible system: Window.s XP/7/8 or above, Ma.c OS X 10.5 or above, Lin.ux 2.4.x or above, Androi.d 4.0 or above (requires device support OTG)
6. With USB-A+USB-C to USB-C two-in-one adapter cable, L=30cm    7. Size: 102*32*8mm; total weight: 45g

We offer a 90-day warranty on all Tools and Accessories.
Please view our Warranty Policy for complete details.