It even has real-time clock and a battery. Current PCBs have four layers. It is a 4 layer multilayer with solder mask, hot air leveling finish and component print on both sides.
Shipping is done by normal air mail in an envelope protected by sealed air.
Wilhelm Mikroelektronik is not responsible for any problems with customs and they do not give any warranty on the board. They don't take responsibility for any problems that might occur when assembling the board and they can t provide any support for the board. We would like to stress that the fine pitch SMD parts are not intended for the unexperienced people. You should be sure that you can assemble it. If anybody need the stencils for solder cream.