Prototype HAT Shield For Raspberry Pi 2 \/ B+ \/ A+<br>Feature:<br>Material: PCBDimensions: 6.5 x 6.5 x 1.3 cmWeight: About 17gSuitable for Raspberry Pi 2 \/ B+ \/ A+<br>Note: The Raspberry Pi module is not included.<br>Package included:<br>1 x Prototype HAT Shield