Generic TT-RSP-CF-03 Aluminum Alloy Protective Case with Cooling Fan Cases for Raspberry Pi 2 Raspberry Pi B+, Black Customize for raspberry pi 2 model B and Pi b+ Aluminum Alloy made, Durable, never fade Good ventilation, easy carrying Simply Clicks Together Enclosure, Plug and Play Cooling Fan Access to pi 2 model b and pi b+ consumer ports and GSI, camera and GPIO connectors