100% brand new and high quality Features: Made of high quality material, solid, durable and good performance, long service life. It is reusable for fast build a prototype of an electronic circuit. And can be modified or revise the circuits easily. No soldering required, similar prototyping printed circuit boards. Each unit will accept transistors, diodes, LEDS, resistors, capacitors and virtually all types of components 4 x 700 solderless points. Bread Board only, other accessories demo in the picture is not included Specification: Material: Aluminum, PCB Board Size: app.24 x 20cm/9.45 x 7.87in Color: White and Green Quantity: 1 Pc Note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1 x Bread Board