Features:Support mobile phone connect to U disk, no network requried, you can access movies/files stored in the USB flash drive directly.High speed transmission, smooth and , no latency.Plug and play, no driver required. Smooth plug and unplug, stable and transmissionEco-friendly PVC shell, better protects the internal circuit board, long service life.Small size, easy to carry and use, not occupy space.Compatible with Type-C, Micro USB interfaces devices(the phone needs to support OTG function, the USB interface supports U disk, keyboard, mouse, hard disk, USB fan, USB printer and other USB devices.Specification:Color: BlackInterface: Type-C, Micro USB, USB3.0Shell material: PVCJoint material: Nickel platingItem size: 4.2 * 2.6 * 1cm /1.65 * 1.02 * 0.39inItem weight: Approx. 10.8g /0.38ozPacking list:1 * OTG adapter a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a