2 - Add Wlan Router and activation code, n. art. 10814, which allows the use of smartphones, tablet PC, Z21 Wlamaus and computers (assisted railway models). 3 - If you have a WLAN router and you are familiar with WLAN networks, the activation code 10818 is sufficient for the backfit. 2 - Add Wlan Router and Activation Code, no. art. 10814, Which Allaws the Use of Smartphones, PCS tablet, Z21 Wlamaus and Computers (Hand-Operated Model Railways). 3 - If you have a Wlan Router and Are Familiar with Wlan Networks, The Activation Code 10818 is sufficient for retrofitting. 2 - Wlan -Router und Aktivierungcode Hinzufügen, nr. Kunst. 10814, Die Nutzung von Smartphones, Tablet-PCS, Z21 Wlamaus und Computern (Handbetriebene Modelleisenbahnen) Ermöglicht. 3-Wenn Sie Einen Wlan-Router Besitzen u.