This is an elegant and at the same time robust metal box which protects your LIME or LIME2 from dust and electromignetic interferences. Easy to attach to other appliances with four mounting holes which could be also be used for rubber feet. The box allows access to all of the OLinuXino LIME/LIME2 connectors and interfaces. There are small holes provided to access the board's buttons. There are openings cut at the side for ribbon cables attached to the IDC connectors inside or for the serial cable.