Take a look at my advertisements! Remember to add me to the list of favorites! Digital Control Panel Z21 Start DCC basic digital set Z21 is a modular system: ■ Start with Z21 Start Control Center and Z21 Multimous ■ Retrofit possible using WLAN router and activation code, art. No. 10814, thus enabling the use of a smartphone, tablet PC, Z21 WLANMAUS and computer (software-supported model railway control center) ■ If you have your own WLAN router and are familiar with WLAN networks, the activation code 10818 is all you need for the above retrofit Content: 1 z21 start digital control center 1 Z21 Multimous 1 plug-in power supply absent box Welcome contact for any clarifications, questions, photos and curiosities concerning the items for sale. .