I would like to add a router to my order

yes you can but you need to pay 50 Euro and the Rent of the Router. Just call the Kundenbetreuung or go to the chat maybe this is easier. 

Hello @trident97x,

welcome to our o2 community 🙂

Yes you can order a 5G Homespot Router via our Live Chat or our English Service Hotline 🙂

It is 7,99 € monthly, and 49,99 € one time fee plus 4,99 € shipping fee.

Best Regards,

Gerrit

@o2_Gerrit Wurden die Versandkosten gesenkt?

I am sorry @trident97x, 

blablup corrected me, it is 9,99 € shipping fees for a router.

Best Regards,

Gerrit