ITEM NAME:Screw Terminal Expansion Adapter Board Shield for Nano IO V1.0 Description: Expansion Board Terminal Adapter DIY Kits for NANO IO Shield V1.0 IO Expansion Shield For Nano is specifically designed to facilitate an easy connection between Expansion Shield For Nano and many other devices. In essence, it expands for Nano controller to link those devices in a simple and trouble free manner. Color: Green Size: Approx. 5.5 x 3.7 x 0.2cm Package Includes: 1 x Nano Terminal Expansion Board DIY Kit.IO Expansion Shield For Nano is specifically designed to facilitate an easy connection between Expansion Shield For Nano and many other devices. People always bought together with.