Nintendo Nunchuck doesn't have CE Mark?

When I bought Wii I bought an extra Controller/Nunchuck. Comparing the two sets I have, one has the CE mark the other doesn't. Curious... Doesn't the CE mean Certified? So technically one of my Nunchucks isn't Certified?? I don't know, Food for thought.. Anyone else have the same thing?

Bought Nunchuck

http://img48.imageshack.us/img48/199...nun1qd2.th.jpg http://img70.imageshack.us/img70/416...nun2yl1.th.jpg

Packaged Nunchuck

http://img109.imageshack.us/img109/5...nun1zq9.th.jpg http://img70.imageshack.us/img70/400...nun2mr1.th.jpg

My guess is that the one's that come with the console are paired together, so only the Wii mot needs it and the Nun chuck is simply said to be apart of the wii mote, but since the other one hast to be bought separately, it needs its own CE mark.