Can be used in win 7 and win 8
Increased needle socket, convenient you use dupont line.
Please note that Replacing the 16u2(usb chip) makes the cost reduced to half, consumers obtain maximum benefits
Since replacing the 16u2 (usb chip), it is cheap, but you need to download the USB driver from our web site, so it is not very suitable for beginners, while it is also not so hard, which is worth a try.
This version is in the original version of optimization, both guarantee and the original same compatible, and convenient use.

Technical Details

Size (LWH): 7.5 inches, 3.7 inches, 0.8 inches
Product Details
Product Dimensions: 7.5 x 3.7 x 0.8 inches
Shipping Weight: 0.02 pounds (View shipping rates and policies)
ASIN : B00SMOPRL8