The DHSKZRMJ USB-A 2.0 Female to Mini-B 5-Pin Male OTG Adapter Cable: Seamlessly Connect Your Mini-B Devices – Including Cameras, Car Mini Interfaces, Phones With Mini Ports, Tablets, MP3 Players, And Laptops – to Standard USB-A Ports Or Directly to Each Other. This Compact, Black Adapter (Weighing Just 12g) Features Built-In OTG Support, Enabling Hassle-Free Device-To-Device Connections (Like Phone to Camera) Without Needing A Computer. Perfect For Data Transfer Or Use As An OTG Device, It Effortlessly Converts Your Existing USB Cables (Like Chargers Or Data Cables) to Charge Or Sync Any Mini-B 5-Pin Gadget. Built Tough With Reinforced Construction And Rugged Strain Relief to Prevent Fraying And Ensure Daily Reliability, This Plug-And-Play Adapter Requires No Drivers – Just Connect And Go! Please Note: Your Device Must Support USB OTG For Direct Connections to Work. It Can Read Up to 64G Of Data From A USB Flash Drive.