USB 3.0 Cable Flat USB Extension Cable Male to Female Data Cable Right Angle USB3.0 Extender Cord for PC TV USB Extension CableApplication: GPS navigator, for ROCK Pi 4 for microcontroller development board, built-in USB device extension switch use, convenient for brushless head, steering engine head, small s head, SLR handheld head USB supply and AV transmission and so onMaterial advantages: use high quality gold-plated connectors, high frequency support 2.0 stable transfer.PCB uses high-quality low-resistance high-quality materials, PCB workmanship precision, PCB uses high TG sheet, copper thickness is thickened to 1oz; connector gold-plated conductive performance, can reduce the black screen blue screen splash caused by increased oxidation rust resistance Flower screen problem.Design advantages: differential signal without via design, no CAF Mini short circuit phenomenon, high speed signal data transmission without parasitic capacitance and parasitic inductance signal attenuation interference problem, circuit enhanced wiring design, PCB board miniaturization design, can reduce mechanism interference , no card hardware, product installation is easy.Cable length The length of the wire refers to the part of the visible wire. It does not include the PCB and the connector.colour: blackMaterial: PCBsize: Line length is about 10cmPackage Contents:1 x USB Extension CableOnly the above package content, other products are not included.Note: Light 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 and /- 1-3cm.