ITEM NAME:400 Points Solderless Bread Board Breadboard PCB Test Board A#S Product Description Description: Brand new and high quality 1 Terminal strip, Tie-point 300 2 Distribution strip, Tie-point 100 Completely reusable Colored coordinates for easy component placement Phosphor bronze nickel plated spring clips Size:Approx.8cm x 5.3cm - 3.14inch x 2.08inch Material: ABS plastic + spring clips AWG:20-29 Included: 1x 400 Points Solderless Bread Board.Included: 1x 400 Points Solderless Bread Board. 2 Distribution strip, Tie-point 100. 12 months Warranty. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item.