Usage Tips:brand and high quality Feature: Made of ABS material, durable to use. There are two types USB port numbers for your different demands. With a waterproof cover: do not worry about the rain. Flush mount the socket to your dashboard or other surface. Use this product to extend your USB ports to vehicle's dashboard, center console or other location. Designed for in car but can be used for any application, such as motorcycle, boat, etc. Solid connections system can provide the solutions for harsh environments like factories or outdoor areas where they need to be run through wet locations. Widely used in computer, digital camera, scanner and other transmission equipment. Specifications: Interface Type: USB 2.0 / USB 3.0 Rated Voltage: 30V Rated Current: 1.5A Contact Resistance: 30m Waterproof Grade: IP67 Working Temperature: -40-+80 Material: ABS, Copper Size: approx.16.9x28mm/0.67x1.1in Color: Black, As pictures shown Quantity: 1 Pc Note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Content: 1 x USB Waterproof Socket (other accessories demo in the picture is not included.)