Reliable ServiceWe offer 24 months warranty and high quality customer service for the extension cable. If you have any questions, please contact us in time.Superior DurabilityOur usb c extension cord is made of aluminum alloy shell and nylon braided wire body. The aluminum alloy shell is resistant to corrosion and oxidation and has better heat dissipation capability. The nylon braided wire body is tensile and pulling resistant to minimize wear.400 Mbps Fast TransmissionUpdated wire designs to achieve higher transmission speed. The maximum data transmission speed supports about 400 Mbps. It takes 3 seconds to transfer a 1g file with the usb c to usb c extension cable.Wide CompatibilityThe usb c cable extender is perfectly compatible with most USB C devices, such as desktops, laptops, mobile phones, monitors, projectors, iPad, Macbook, Surface Go and more.100W Fast ChargingSupports 100W fast charging technology. Due to the length, the charging speed will be affected when using usb-c extender, depending on the actual charging speed of your device and cable being extended.