OVERSTOCK NEW IN BOXES - From Europe, all items come with all USA adapters. Same NETVUE Company sold in the USA on AMZ - NETVUE FULL HOME SET-UP 7 Cameras Indoor & Outdoor NEW IN BOXES. All parts needed included and are brand new in boxes. 2022 Version. 2.4 GHZ - devices only support 2.4 GHz Wi-Fi and cannot connect to 5GHz. 4* Netvue Indoor Cameras (3 White & One Black) 1080P FHD 2.4GHz WiFi Pet Camera, Home Camera for Pet/Baby/Nanny, Dog Camera 2-Way Audio, Indoor Security Camera Night Vision, AI Human Detection, Cloud Storage & Card Storage. 1* Netvue Large Orb Cam in white 2* OutdoorNetVue Vigils in Black You can read reviews and get all setup guides online before purchasing. Many great reviews. So even though these 2.4 GHz devices cannot connect to a 5GHz network, they're typically able to connect to modern routers as most are dual-band or tri-band. Meaning, that these routers broadcast on multiple frequencies including 2.4GHz and 5GHz.