Blue illuminated Power Button with pre-assembled jumper wires for ODROID-H2.
There is a small power switch on the ODROID-H2 board, but it is not easy to access the switch when you place the board in to a case. This illuminated power button is a good solution. This button can be mounted on the official acrylic case Type 2 and Type 3.
More infromation is available on the website of Hardkernel.