1M 3ft Square Single Port USB 30/20 Panel Flush Mount Extension Cable with Buckle for Car Boat Motorcycle Dashboard Standard USB 3.0 plug allows high speed data transfer up to 5 Gbps Square Dash Flush Mount with USB 3.0 Extension Mounting Dashboard Dock Works with vehicle, motorcycle, marine & etc with USB 3.0 ports Connects devices that use USB ports, High speed Extension Lead Cable length: 3 feet - 1 meter Well-constructed Cable: Sturdy housing for each connector. Cable strain relief grommet available protects against damages resulting from daily use such as bending.Comes with waterproof kit for the use in different condition such as boat, bike and even outdoor condition Perfectly fit panel or dashboard in car, yacht, bike, truck and etc. This may fit your existing hole, you may drill a 15mm X 24mm for installation of the mount. Functionality: Work for both charging and data transmission, data transmission speed is 10 times faster than USB 2.0 but it is backward compatible with USB 2.0, USB 1.1 as well as USB 1.0 devices . Good Workmanship: Shielded cable provides extra protection in strength and against interference Installation: Fits existing or new drilled hole with 28mm X 19mm. Application: Applicable to dashboard or control panel, Support both charging and data sync. Package Included: 1 x1m USB 3.0 Male to Female extension Rectangular Flush Mount Extension Cable _x000D_