ReadyPlug&reg; OTG USB Adapter for Asus ZenPad 10 Z300C USB Host Data/Charge On the Go (Black) High Speed USB 2.0 - Color: Black Male to Female Adapter Connect a Keyboard/Mouse/Printer and more OTG Add's a Standard USB port to the Asus ZenPad 10 Z300C ReadyPlug Lifetime Warranty