SainSmart NEW Raspberry Pi 2 & Raspberry Pi B+ Aluminum Alloy Metal case Enclosure protective BOX Computer Box cover For Model RPi B+ & RPi 2 (Blue) High-quality aluminum box,Customize for Raspberry Pi 2 & Raspberry Pi B+ ; High dimensional accuracy, surface anodic oxidation process. Durable, never fade ; Good ventilation,easy carrying Simply Clicks Together Enclosure,Plug and Play Cooling Fan ; Access to all Raspberry Pi 2 & Raspberry Pi B+ consumer ports and GSI, camera and GPIO connectors; Packing list: 1 x Aluminum Alloy Case; Not include Raspberry Pi B+ and fan;