Plug Type: USB 2.0 Female to female extension cable, can be used for charging and data sync transferring.

High Efficiency: This conductor is made of 28 AWG bare copper wire and aluminum foil which can reduce signal transmission attenuation.

Durable Material: The sheath material is HDPE, and the outer layer of the cable is made of PVC, which is soft and tensile and supports hot swap.

Telescopic Design: Unique design, the cable can be flexibly extended without limitation, has a length around 1 meter after being stretched.

Wide Application: This cable fits for extending usb 2.0 interface and equipment, such as cameras, keyboards, and other kinds of USB devices.