Cologne-Bonn Airport Hand-Packed Switch + Mobile Phone?

Are you allowed to carry a Nintendo swirch and a mobile phone or just a device in your hand luggage in the Cologne-Bonn Airport?

You can actually take as much electronics as you want. Then you just have to take them out of the suitcase / backpack at the SiKo's.

OK thanks

I often have 3 cameras, two cell phones and a DVD player with me (it is often broken when traveling and so I have a replacement), that's no problem. Only rauslegen you have everything at the security check.