Startech.Com USB OTG Adapter Cable for ASUS Transformer Pad and Eee Pad Transformer / Slider - 6" Proprietary/USB Data Transfer Cable for Keyboard/Mouse, Tablet PC, Storage Drive, Tablet - First End: 1 x Male Proprietary Connector - Second End: 1 x T

"The ASDCOTG USB On-The-Go (OTG) Adapter Cable adds a USB port to your ASUS Eee Pad Transformer (TF101, Prime, etc.), ASUS Transformer Pad (Infinity, etc.) or ASUS Eee Pad Slider for connecting a USB accessory such as a thumb drive,keyboard or mouse. The ASUS OTG 40-pin adapter is designed and constructed for maximum durability, to ensure dependable, long-lasting connections, and is backed by StarTech.com''s lifetime warranty."