Versatile Connectivity: This USB3.0 extension cable features a convenient power on/off button, facilitating easy control over power flow. It's perfect for a seamless connection and disconnection without unplugging the cable. High-Speed Data Transfer: Experience rapid data transmission with speeds up to 5Gbps. Ideal for efficient file transfers, gaming, and streaming. & Portable: Designed with portability in mind, this compact and cable is perfect for travel, office, and home use. Wide Compatibility: Compatible with desktop computers, laptops, power , printers, game controllers, and more. Supports both charging and data transmission. Material: plastic construction. Length:1m/3.3ft Transmission Speed:Up to 5Gbps Type:B:upward Colour:Black Material:Plastic Package Contents: 1 * USB Extension Cable Only the above package content, other products are not included. Note: Light reflection 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.