Netgear N600 wifi cable modem router

I am selling my Netgear (Xfinity) router which is in excellent condition. It will be available on 6 Nov. For more information please check link. https://www.bestbuy.com/site/netgear-n600-dual-band-router-with-docsis-3-0-cable-modem-black/3707003.p?skuId=3707003&cmp=RMX&extStoreId=685&ref=212&loc=1&ksid=5e5540f9-a3a2-461f-b32d-494ae773d941&ksprof_id=401&ksaffcode=pg264742&ksdevice=m&lsft=ref:212,loc:2&gclid=Cj0KCQjwvuDPBRDnARIsAGhuAma_dP7u2TCw6huX3VOorUJ8sW3VwaEVdvMDA2N19vEN9Z8XDYw7M0AaAs8rEALw_wcB