The Injectus JTag USB Programmer is used on the range of chips made by team infectus that function only on one model console such as the Argon. This Injectus JTag programmer is how you can update the firmware that us running on your chip, itís important to keep your chips up to date with the latest firmware, and the Injectus JTag Programmer is exactly how you do that. Already there have been two updates for the Argon in the first month of it being released, which just helps justify investing in one of these programmers right away. Unlike the Infectus programmer where you would need to solder wires to the chip to upgrade, Itís a very simple to use these injectus programmers, all you need is a PC with a USB port and connect the Injectus to your chip using the JTag connector and cable and flash away. Make sure you keep up to date with the latest firmware with the Injectus JTag programmer.