Comimark 2 Sets for Arduino Proto Screw Shield V2 Expansion Board Compatible Arduino UNO R3 Top

Product descripton: Makes the connecting cables easier with this shield - The Screw terminal can be screwed directly to the board - This shield can be plugged into the Arduino controller directly - Both sides of the shield are broken out to both side of the Arduino board - Plug UNO development board and the driver will be automatically installed - Stacking headers are also included so you can pile more shields on top - Expand all of IO interfaces from Arduino - Compatible with Arudino UNO R3, Arudino UNO and Duemilanove Package Included: 2sets 4 x Shields (One for each side)(If the number of products received is incorrect, please contact us . we will refund or give you a replacement)