HobbyKing

The HobbyKing® ™ X-Car Beast series LCD Program Card allows you to program all of the features of your X-Car Series electronic speed controllers. The card has been designed for easy use and will make programming hassle free. It can be used as an individual device to set parameters or it can be used as a USB adapter to update firmware and set parameters on a PC. Specs:Dimensions: 91x54x18mmWeight: 68gPower Supply: DC 5.0V-12V