1. Using the USB3.1 GEN1 standard, the speed exceeds 400M/s to easily transfer large files.2. Environmentally friendly plastic material, good flexibility, good elasticity and good toughness.3. Supports video signal transmission up to 4K@60Hz for connecting between your laptop and other monitors or monitors with USB C interface.4. Provides a strong and compact connection that snaps firmly into the USB-C port to prevent the interface from falling off when charging.5. Wide compatibility: compatible with USB Type C devices (mobile phones, tablets, notebooks, etc.)Type: Type-c 3.1 male to femaleSupply current: 3AInterface Process: Nickel Platingcolour: blackMaterial: plasticSize: 1 meter longPackage Contents:1 x USB C Extension CableOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.