The download cable included 6-pin connector line, in addition can be used as Arduino download cable outside, but also for most of the AVR microcontroller download program.
USB power supply, can provide direct power to the Arduino open the Arduino IDE, after a good choice in Bord need to download the hardware name, under Burn Bootloader select USBtinyISP, began downloading bootlaoder, 1-2 minutes after the download is complete.
the ISP connector: 6-pin and 10-pin
size: 28.8mm × 61.6 mm
Unit weight: 16G
power supply options: external power supply and USB nearby to take power (if using an external power supply chip set ISP10 remove the yellow jumper cap)