Features: 12 USB 3.0 Ports: The wall panel includes 2 USB 3.0 ports wall panel trapezoidal jack socket convenient to use. 2Fast Data Transmission: USB 3.0 ports charge your smart phones tablet electronic devices enjoy faster charging speeds and data transfer rates up to 5 Gbps. 3High Speed Transmission: The dual socket USB charging port can charge 2 USB devices at a high speed at the same time. 4Compatible: Suitable for USB 1.12.1/3.0 devices 2 USB 3.0A type plate trapezoidal jack coupler type connector. 5Easy to Install: It can be easily connected to the front and back of the wall panel and keep your house cables tidy. Specification: Item Type: USB3.0WallPlateMaterial: ABSProduct Size: Approx. 70x115mm / 2.8x4.5inSpecification: 2xUSB3.0Compatible: Device Charging Signal Transmission Package List: 1 x Outside Panel1 x Inside Panel2 x USB3.02 x Screw2 x Screw (Large)4 x Screw (Small)