Description: This protective case is designed specifically for Raspberry Pi 3 Model B / B+ This cas is easy to install and has good ventilation. Raspbery Pi 3 model B was not included. Holds the board firmly in place with screws. Specification: Material: plastic Size: 90 x 70 x 25mm/3.5 x 2.8 x 1inch Package Includes: 1 Piece Enclosure Case for Raspberry Pi 3