ITEM NAME:Teensy 2.0 Teensy USB Development Board Electric AVR Development Board For G1C1 Teensy 2.0 Teensy USB Development Board Electric AVR Development Board For G1C1 Model Number:Teensy 2.0 Application:Computer.Model Number:Teensy 2.0. 1 USB Cable. Dissipation Power:1. Color: picture color.