StarTech.com 5in Micro USB to USB OTG Host Adapter - Micro USB Male to USB A Female On-The-GO Host Cable Adapter Connect your USB On-the-Go capable tablet computer or Smartphone to USB 2.0 devices (thumb drives / USB mouse / keyboard... etc.) Connect a thumb drive to your tablet or cell phone or eReader for removable data storage Connect USB accessories to your OTG capable mobile devices & download pictures / transfer data & work more efficiently USB OTG Adapter / USB OTG Cable Comaptible with Samsung Galaxy S5 / Samsung Galaxy Note Pro / Samsung Galaxy Tab 3 / Asus Transformer Book T100 Look for Ships and Sold by Amazon to ensure you are receiving genuine StarTech.com product. Genuine products come in StarTech.com packaging.